diff --git a/api/pom.xml b/api/pom.xml
index 9bd97cf..7668eca 100644
--- a/api/pom.xml
+++ b/api/pom.xml
@@ -8,7 +8,7 @@
     <parent>
         <artifactId>npclib</artifactId>
         <groupId>net.jitse</groupId>
-        <version>2.1-SNAPSHOT</version>
+        <version>2.2-SNAPSHOT</version>
     </parent>
 
     <artifactId>npclib-api</artifactId>
diff --git a/api/src/main/java/net/jitse/npclib/internal/SimpleNPC.java b/api/src/main/java/net/jitse/npclib/internal/SimpleNPC.java
index db30d79..5b0bacf 100644
--- a/api/src/main/java/net/jitse/npclib/internal/SimpleNPC.java
+++ b/api/src/main/java/net/jitse/npclib/internal/SimpleNPC.java
@@ -284,6 +284,9 @@ public abstract class SimpleNPC implements NPC, PacketHandler {
             case MAINHAND:
                 this.inHand = item;
                 break;
+            case OFFHAND:
+                this.offHand = item;
+                break;
             default:
                 throw new IllegalArgumentException("Entered an invalid inventory slot");
         }
diff --git a/nms/pom.xml b/nms/pom.xml
index 1ba2367..850a5ce 100644
--- a/nms/pom.xml
+++ b/nms/pom.xml
@@ -8,7 +8,7 @@
     <parent>
         <groupId>net.jitse</groupId>
         <artifactId>npclib</artifactId>
-        <version>2.1-SNAPSHOT</version>
+        <version>2.2-SNAPSHOT</version>
     </parent>
 
     <artifactId>npclib-nms</artifactId>
@@ -19,12 +19,12 @@
         <module>v1_8_R3</module>
         <module>v1_9_R1</module>
         <module>v1_9_R2</module>
-        <!--        <module>v1_10_R1</module>-->
-        <!--        <module>v1_11_R1</module>-->
-        <!--        <module>v1_12_R1</module>-->
-        <!--        <module>v1_13_R1</module>-->
-        <!--        <module>v1_13_R2</module>-->
-        <!--        <module>v1_14_R1</module>-->
+        <module>v1_10_R1</module>
+        <module>v1_11_R1</module>
+        <module>v1_12_R1</module>
+        <module>v1_13_R1</module>
+        <module>v1_13_R2</module>
+        <module>v1_14_R1</module>
     </modules>
 
     <dependencies>
diff --git a/nms/v1_10_R1/pom.xml b/nms/v1_10_R1/pom.xml
index ac4739a..3875bea 100755
--- a/nms/v1_10_R1/pom.xml
+++ b/nms/v1_10_R1/pom.xml
@@ -8,7 +8,7 @@
     <parent>
         <groupId>net.jitse</groupId>
         <artifactId>npclib-nms</artifactId>
-        <version>2.1-SNAPSHOT</version>
+        <version>2.2-SNAPSHOT</version>
     </parent>
 
     <artifactId>npclib-nms-v1_10_R1</artifactId>
diff --git a/nms/v1_10_R1/src/main/java/net/jitse/npclib/nms/v1_10_R1/NPC_v1_10_R1.java b/nms/v1_10_R1/src/main/java/net/jitse/npclib/nms/v1_10_R1/NPC_v1_10_R1.java
index cc1b3df..7a85dd8 100755
--- a/nms/v1_10_R1/src/main/java/net/jitse/npclib/nms/v1_10_R1/NPC_v1_10_R1.java
+++ b/nms/v1_10_R1/src/main/java/net/jitse/npclib/nms/v1_10_R1/NPC_v1_10_R1.java
@@ -5,17 +5,17 @@
 package net.jitse.npclib.nms.v1_10_R1;
 
 import net.jitse.npclib.NPCLib;
+import net.jitse.npclib.api.state.NPCSlot;
 import net.jitse.npclib.hologram.Hologram;
 import net.jitse.npclib.internal.MinecraftVersion;
 import net.jitse.npclib.internal.SimpleNPC;
-import net.jitse.npclib.nms.v1_10_R1.packets.PacketPlayOutEntityHeadRotationWrapper;
-import net.jitse.npclib.nms.v1_10_R1.packets.PacketPlayOutNamedEntitySpawnWrapper;
-import net.jitse.npclib.nms.v1_10_R1.packets.PacketPlayOutPlayerInfoWrapper;
-import net.jitse.npclib.nms.v1_10_R1.packets.PacketPlayOutScoreboardTeamWrapper;
+import net.jitse.npclib.nms.v1_10_R1.packets.*;
 import net.minecraft.server.v1_10_R1.*;
 import org.bukkit.Bukkit;
 import org.bukkit.craftbukkit.v1_10_R1.entity.CraftPlayer;
+import org.bukkit.craftbukkit.v1_10_R1.inventory.CraftItemStack;
 import org.bukkit.entity.Player;
+import org.bukkit.inventory.ItemStack;
 
 import java.util.HashSet;
 import java.util.List;
@@ -97,4 +97,54 @@ public class NPC_v1_10_R1 extends SimpleNPC {
         playerConnection.sendPacket(packetPlayOutPlayerInfoRemove);
         hologram.destroy(player);
     }
+
+    @Override
+    public void sendMetadataPacket(Player player) {
+        PlayerConnection playerConnection = ((CraftPlayer) player).getHandle().playerConnection;
+        PacketPlayOutEntityMetadata packet = new PacketPlayOutEntityMetadataWrapper().create(activeStates, entityId);
+
+        playerConnection.sendPacket(packet);
+    }
+
+    @Override
+    public void sendEquipmentPacket(Player player, NPCSlot slot, boolean auto) {
+        PlayerConnection playerConnection = ((CraftPlayer) player).getHandle().playerConnection;
+
+        EnumItemSlot nmsSlot;
+        ItemStack item;
+        switch (slot) {
+            case HELMET:
+                item = helmet;
+                nmsSlot = EnumItemSlot.HEAD;
+                break;
+            case CHESTPLATE:
+                item = chestplate;
+                nmsSlot = EnumItemSlot.CHEST;
+                break;
+            case LEGGINGS:
+                item = leggings;
+                nmsSlot = EnumItemSlot.LEGS;
+                break;
+            case BOOTS:
+                item = boots;
+                nmsSlot = EnumItemSlot.FEET;
+                break;
+            case MAINHAND:
+                item = inHand;
+                nmsSlot = EnumItemSlot.MAINHAND;
+                break;
+            case OFFHAND:
+                item = offHand;
+                nmsSlot = EnumItemSlot.OFFHAND;
+                break;
+            default:
+                if (!auto) {
+                    throw new IllegalArgumentException(slot.toString() + " is not a supported slot for the version of your server");
+                }
+                return;
+        }
+
+        PacketPlayOutEntityEquipment packet = new PacketPlayOutEntityEquipment(entityId, nmsSlot, CraftItemStack.asNMSCopy(item));
+        playerConnection.sendPacket(packet);
+    }
 }
diff --git a/nms/v1_10_R1/src/main/java/net/jitse/npclib/nms/v1_10_R1/packets/PacketPlayOutEntityMetadataWrapper.java b/nms/v1_10_R1/src/main/java/net/jitse/npclib/nms/v1_10_R1/packets/PacketPlayOutEntityMetadataWrapper.java
new file mode 100644
index 0000000..3b90e73
--- /dev/null
+++ b/nms/v1_10_R1/src/main/java/net/jitse/npclib/nms/v1_10_R1/packets/PacketPlayOutEntityMetadataWrapper.java
@@ -0,0 +1,18 @@
+package net.jitse.npclib.nms.v1_10_R1.packets;
+
+import net.jitse.npclib.api.state.NPCState;
+import net.minecraft.server.v1_10_R1.DataWatcher;
+import net.minecraft.server.v1_10_R1.DataWatcherObject;
+import net.minecraft.server.v1_10_R1.DataWatcherRegistry;
+import net.minecraft.server.v1_10_R1.PacketPlayOutEntityMetadata;
+
+public class PacketPlayOutEntityMetadataWrapper {
+
+    public PacketPlayOutEntityMetadata create(NPCState[] activateStates, int entityId) {
+        DataWatcher dataWatcher = new DataWatcher(null);
+        byte masked = NPCState.getMasked(activateStates);
+        dataWatcher.register(new DataWatcherObject<>(0, DataWatcherRegistry.a), masked);
+
+        return new PacketPlayOutEntityMetadata(entityId, dataWatcher, true);
+    }
+}
diff --git a/nms/v1_11_R1/pom.xml b/nms/v1_11_R1/pom.xml
index 1e85708..921b854 100755
--- a/nms/v1_11_R1/pom.xml
+++ b/nms/v1_11_R1/pom.xml
@@ -8,7 +8,7 @@
     <parent>
         <groupId>net.jitse</groupId>
         <artifactId>npclib-nms</artifactId>
-        <version>2.1-SNAPSHOT</version>
+        <version>2.2-SNAPSHOT</version>
     </parent>
 
     <artifactId>npclib-nms-v1_11_R1</artifactId>
diff --git a/nms/v1_11_R1/src/main/java/net/jitse/npclib/nms/v1_11_R1/NPC_v1_11_R1.java b/nms/v1_11_R1/src/main/java/net/jitse/npclib/nms/v1_11_R1/NPC_v1_11_R1.java
index 31b0472..60c1717 100755
--- a/nms/v1_11_R1/src/main/java/net/jitse/npclib/nms/v1_11_R1/NPC_v1_11_R1.java
+++ b/nms/v1_11_R1/src/main/java/net/jitse/npclib/nms/v1_11_R1/NPC_v1_11_R1.java
@@ -5,17 +5,17 @@
 package net.jitse.npclib.nms.v1_11_R1;
 
 import net.jitse.npclib.NPCLib;
+import net.jitse.npclib.api.state.NPCSlot;
 import net.jitse.npclib.hologram.Hologram;
 import net.jitse.npclib.internal.MinecraftVersion;
 import net.jitse.npclib.internal.SimpleNPC;
-import net.jitse.npclib.nms.v1_11_R1.packets.PacketPlayOutEntityHeadRotationWrapper;
-import net.jitse.npclib.nms.v1_11_R1.packets.PacketPlayOutNamedEntitySpawnWrapper;
-import net.jitse.npclib.nms.v1_11_R1.packets.PacketPlayOutPlayerInfoWrapper;
-import net.jitse.npclib.nms.v1_11_R1.packets.PacketPlayOutScoreboardTeamWrapper;
+import net.jitse.npclib.nms.v1_11_R1.packets.*;
 import net.minecraft.server.v1_11_R1.*;
 import org.bukkit.Bukkit;
 import org.bukkit.craftbukkit.v1_11_R1.entity.CraftPlayer;
+import org.bukkit.craftbukkit.v1_11_R1.inventory.CraftItemStack;
 import org.bukkit.entity.Player;
+import org.bukkit.inventory.ItemStack;
 
 import java.util.HashSet;
 import java.util.List;
@@ -97,4 +97,54 @@ public class NPC_v1_11_R1 extends SimpleNPC {
         playerConnection.sendPacket(packetPlayOutPlayerInfoRemove);
         hologram.destroy(player);
     }
+
+    @Override
+    public void sendMetadataPacket(Player player) {
+        PlayerConnection playerConnection = ((CraftPlayer) player).getHandle().playerConnection;
+        PacketPlayOutEntityMetadata packet = new PacketPlayOutEntityMetadataWrapper().create(activeStates, entityId);
+
+        playerConnection.sendPacket(packet);
+    }
+
+    @Override
+    public void sendEquipmentPacket(Player player, NPCSlot slot, boolean auto) {
+        PlayerConnection playerConnection = ((CraftPlayer) player).getHandle().playerConnection;
+
+        EnumItemSlot nmsSlot;
+        ItemStack item;
+        switch (slot) {
+            case HELMET:
+                item = helmet;
+                nmsSlot = EnumItemSlot.HEAD;
+                break;
+            case CHESTPLATE:
+                item = chestplate;
+                nmsSlot = EnumItemSlot.CHEST;
+                break;
+            case LEGGINGS:
+                item = leggings;
+                nmsSlot = EnumItemSlot.LEGS;
+                break;
+            case BOOTS:
+                item = boots;
+                nmsSlot = EnumItemSlot.FEET;
+                break;
+            case MAINHAND:
+                item = inHand;
+                nmsSlot = EnumItemSlot.MAINHAND;
+                break;
+            case OFFHAND:
+                item = offHand;
+                nmsSlot = EnumItemSlot.OFFHAND;
+                break;
+            default:
+                if (!auto) {
+                    throw new IllegalArgumentException(slot.toString() + " is not a supported slot for the version of your server");
+                }
+                return;
+        }
+
+        PacketPlayOutEntityEquipment packet = new PacketPlayOutEntityEquipment(entityId, nmsSlot, CraftItemStack.asNMSCopy(item));
+        playerConnection.sendPacket(packet);
+    }
 }
diff --git a/nms/v1_11_R1/src/main/java/net/jitse/npclib/nms/v1_11_R1/packets/PacketPlayOutEntityMetadataWrapper.java b/nms/v1_11_R1/src/main/java/net/jitse/npclib/nms/v1_11_R1/packets/PacketPlayOutEntityMetadataWrapper.java
new file mode 100644
index 0000000..4bea133
--- /dev/null
+++ b/nms/v1_11_R1/src/main/java/net/jitse/npclib/nms/v1_11_R1/packets/PacketPlayOutEntityMetadataWrapper.java
@@ -0,0 +1,18 @@
+package net.jitse.npclib.nms.v1_11_R1.packets;
+
+import net.jitse.npclib.api.state.NPCState;
+import net.minecraft.server.v1_11_R1.DataWatcher;
+import net.minecraft.server.v1_11_R1.DataWatcherObject;
+import net.minecraft.server.v1_11_R1.DataWatcherRegistry;
+import net.minecraft.server.v1_11_R1.PacketPlayOutEntityMetadata;
+
+public class PacketPlayOutEntityMetadataWrapper {
+
+    public PacketPlayOutEntityMetadata create(NPCState[] activateStates, int entityId) {
+        DataWatcher dataWatcher = new DataWatcher(null);
+        byte masked = NPCState.getMasked(activateStates);
+        dataWatcher.register(new DataWatcherObject<>(0, DataWatcherRegistry.a), masked);
+
+        return new PacketPlayOutEntityMetadata(entityId, dataWatcher, true);
+    }
+}
diff --git a/nms/v1_12_R1/pom.xml b/nms/v1_12_R1/pom.xml
index 66ea4e8..76c88c8 100755
--- a/nms/v1_12_R1/pom.xml
+++ b/nms/v1_12_R1/pom.xml
@@ -8,7 +8,7 @@
     <parent>
         <groupId>net.jitse</groupId>
         <artifactId>npclib-nms</artifactId>
-        <version>2.1-SNAPSHOT</version>
+        <version>2.2-SNAPSHOT</version>
     </parent>
 
     <artifactId>npclib-nms-v1_12_R1</artifactId>
diff --git a/nms/v1_12_R1/src/main/java/net/jitse/npclib/nms/v1_12_R1/NPC_v1_12_R1.java b/nms/v1_12_R1/src/main/java/net/jitse/npclib/nms/v1_12_R1/NPC_v1_12_R1.java
index eebda05..17698a9 100755
--- a/nms/v1_12_R1/src/main/java/net/jitse/npclib/nms/v1_12_R1/NPC_v1_12_R1.java
+++ b/nms/v1_12_R1/src/main/java/net/jitse/npclib/nms/v1_12_R1/NPC_v1_12_R1.java
@@ -5,17 +5,17 @@
 package net.jitse.npclib.nms.v1_12_R1;
 
 import net.jitse.npclib.NPCLib;
+import net.jitse.npclib.api.state.NPCSlot;
 import net.jitse.npclib.hologram.Hologram;
 import net.jitse.npclib.internal.MinecraftVersion;
 import net.jitse.npclib.internal.SimpleNPC;
-import net.jitse.npclib.nms.v1_12_R1.packets.PacketPlayOutEntityHeadRotationWrapper;
-import net.jitse.npclib.nms.v1_12_R1.packets.PacketPlayOutNamedEntitySpawnWrapper;
-import net.jitse.npclib.nms.v1_12_R1.packets.PacketPlayOutPlayerInfoWrapper;
-import net.jitse.npclib.nms.v1_12_R1.packets.PacketPlayOutScoreboardTeamWrapper;
+import net.jitse.npclib.nms.v1_12_R1.packets.*;
 import net.minecraft.server.v1_12_R1.*;
 import org.bukkit.Bukkit;
 import org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer;
+import org.bukkit.craftbukkit.v1_12_R1.inventory.CraftItemStack;
 import org.bukkit.entity.Player;
+import org.bukkit.inventory.ItemStack;
 
 import java.util.HashSet;
 import java.util.List;
@@ -95,4 +95,54 @@ public class NPC_v1_12_R1 extends SimpleNPC {
         playerConnection.sendPacket(packetPlayOutPlayerInfoRemove);
         hologram.destroy(player);
     }
+
+    @Override
+    public void sendMetadataPacket(Player player) {
+        PlayerConnection playerConnection = ((CraftPlayer) player).getHandle().playerConnection;
+        PacketPlayOutEntityMetadata packet = new PacketPlayOutEntityMetadataWrapper().create(activeStates, entityId);
+
+        playerConnection.sendPacket(packet);
+    }
+
+    @Override
+    public void sendEquipmentPacket(Player player, NPCSlot slot, boolean auto) {
+        PlayerConnection playerConnection = ((CraftPlayer) player).getHandle().playerConnection;
+
+        EnumItemSlot nmsSlot;
+        ItemStack item;
+        switch (slot) {
+            case HELMET:
+                item = helmet;
+                nmsSlot = EnumItemSlot.HEAD;
+                break;
+            case CHESTPLATE:
+                item = chestplate;
+                nmsSlot = EnumItemSlot.CHEST;
+                break;
+            case LEGGINGS:
+                item = leggings;
+                nmsSlot = EnumItemSlot.LEGS;
+                break;
+            case BOOTS:
+                item = boots;
+                nmsSlot = EnumItemSlot.FEET;
+                break;
+            case MAINHAND:
+                item = inHand;
+                nmsSlot = EnumItemSlot.MAINHAND;
+                break;
+            case OFFHAND:
+                item = offHand;
+                nmsSlot = EnumItemSlot.OFFHAND;
+                break;
+            default:
+                if (!auto) {
+                    throw new IllegalArgumentException(slot.toString() + " is not a supported slot for the version of your server");
+                }
+                return;
+        }
+
+        PacketPlayOutEntityEquipment packet = new PacketPlayOutEntityEquipment(entityId, nmsSlot, CraftItemStack.asNMSCopy(item));
+        playerConnection.sendPacket(packet);
+    }
 }
diff --git a/nms/v1_12_R1/src/main/java/net/jitse/npclib/nms/v1_12_R1/packets/PacketPlayOutEntityMetadataWrapper.java b/nms/v1_12_R1/src/main/java/net/jitse/npclib/nms/v1_12_R1/packets/PacketPlayOutEntityMetadataWrapper.java
new file mode 100644
index 0000000..580f201
--- /dev/null
+++ b/nms/v1_12_R1/src/main/java/net/jitse/npclib/nms/v1_12_R1/packets/PacketPlayOutEntityMetadataWrapper.java
@@ -0,0 +1,18 @@
+package net.jitse.npclib.nms.v1_12_R1.packets;
+
+import net.jitse.npclib.api.state.NPCState;
+import net.minecraft.server.v1_12_R1.DataWatcher;
+import net.minecraft.server.v1_12_R1.DataWatcherObject;
+import net.minecraft.server.v1_12_R1.DataWatcherRegistry;
+import net.minecraft.server.v1_12_R1.PacketPlayOutEntityMetadata;
+
+public class PacketPlayOutEntityMetadataWrapper {
+
+    public PacketPlayOutEntityMetadata create(NPCState[] activateStates, int entityId) {
+        DataWatcher dataWatcher = new DataWatcher(null);
+        byte masked = NPCState.getMasked(activateStates);
+        dataWatcher.register(new DataWatcherObject<>(0, DataWatcherRegistry.a), masked);
+
+        return new PacketPlayOutEntityMetadata(entityId, dataWatcher, true);
+    }
+}
diff --git a/nms/v1_13_R1/pom.xml b/nms/v1_13_R1/pom.xml
index 9965842..e88868b 100755
--- a/nms/v1_13_R1/pom.xml
+++ b/nms/v1_13_R1/pom.xml
@@ -8,7 +8,7 @@
     <parent>
         <groupId>net.jitse</groupId>
         <artifactId>npclib-nms</artifactId>
-        <version>2.1-SNAPSHOT</version>
+        <version>2.2-SNAPSHOT</version>
     </parent>
 
     <artifactId>npclib-nms-v1_13_R1</artifactId>
diff --git a/nms/v1_13_R1/src/main/java/net/jitse/npclib/nms/v1_13_R1/NPC_v1_13_R1.java b/nms/v1_13_R1/src/main/java/net/jitse/npclib/nms/v1_13_R1/NPC_v1_13_R1.java
index e54bccf..99caaba 100755
--- a/nms/v1_13_R1/src/main/java/net/jitse/npclib/nms/v1_13_R1/NPC_v1_13_R1.java
+++ b/nms/v1_13_R1/src/main/java/net/jitse/npclib/nms/v1_13_R1/NPC_v1_13_R1.java
@@ -5,17 +5,17 @@
 package net.jitse.npclib.nms.v1_13_R1;
 
 import net.jitse.npclib.NPCLib;
+import net.jitse.npclib.api.state.NPCSlot;
 import net.jitse.npclib.hologram.Hologram;
 import net.jitse.npclib.internal.MinecraftVersion;
 import net.jitse.npclib.internal.SimpleNPC;
-import net.jitse.npclib.nms.v1_13_R1.packets.PacketPlayOutEntityHeadRotationWrapper;
-import net.jitse.npclib.nms.v1_13_R1.packets.PacketPlayOutNamedEntitySpawnWrapper;
-import net.jitse.npclib.nms.v1_13_R1.packets.PacketPlayOutPlayerInfoWrapper;
-import net.jitse.npclib.nms.v1_13_R1.packets.PacketPlayOutScoreboardTeamWrapper;
+import net.jitse.npclib.nms.v1_13_R1.packets.*;
 import net.minecraft.server.v1_13_R1.*;
 import org.bukkit.Bukkit;
 import org.bukkit.craftbukkit.v1_13_R1.entity.CraftPlayer;
+import org.bukkit.craftbukkit.v1_13_R1.inventory.CraftItemStack;
 import org.bukkit.entity.Player;
+import org.bukkit.inventory.ItemStack;
 
 import java.util.HashSet;
 import java.util.List;
@@ -96,4 +96,54 @@ public class NPC_v1_13_R1 extends SimpleNPC {
         playerConnection.sendPacket(packetPlayOutPlayerInfoRemove);
         hologram.destroy(player);
     }
+
+    @Override
+    public void sendMetadataPacket(Player player) {
+        PlayerConnection playerConnection = ((CraftPlayer) player).getHandle().playerConnection;
+        PacketPlayOutEntityMetadata packet = new PacketPlayOutEntityMetadataWrapper().create(activeStates, entityId);
+
+        playerConnection.sendPacket(packet);
+    }
+
+    @Override
+    public void sendEquipmentPacket(Player player, NPCSlot slot, boolean auto) {
+        PlayerConnection playerConnection = ((CraftPlayer) player).getHandle().playerConnection;
+
+        EnumItemSlot nmsSlot;
+        ItemStack item;
+        switch (slot) {
+            case HELMET:
+                item = helmet;
+                nmsSlot = EnumItemSlot.HEAD;
+                break;
+            case CHESTPLATE:
+                item = chestplate;
+                nmsSlot = EnumItemSlot.CHEST;
+                break;
+            case LEGGINGS:
+                item = leggings;
+                nmsSlot = EnumItemSlot.LEGS;
+                break;
+            case BOOTS:
+                item = boots;
+                nmsSlot = EnumItemSlot.FEET;
+                break;
+            case MAINHAND:
+                item = inHand;
+                nmsSlot = EnumItemSlot.MAINHAND;
+                break;
+            case OFFHAND:
+                item = offHand;
+                nmsSlot = EnumItemSlot.OFFHAND;
+                break;
+            default:
+                if (!auto) {
+                    throw new IllegalArgumentException(slot.toString() + " is not a supported slot for the version of your server");
+                }
+                return;
+        }
+
+        PacketPlayOutEntityEquipment packet = new PacketPlayOutEntityEquipment(entityId, nmsSlot, CraftItemStack.asNMSCopy(item));
+        playerConnection.sendPacket(packet);
+    }
 }
diff --git a/nms/v1_13_R1/src/main/java/net/jitse/npclib/nms/v1_13_R1/packets/PacketPlayOutEntityMetadataWrapper.java b/nms/v1_13_R1/src/main/java/net/jitse/npclib/nms/v1_13_R1/packets/PacketPlayOutEntityMetadataWrapper.java
new file mode 100644
index 0000000..2049d4c
--- /dev/null
+++ b/nms/v1_13_R1/src/main/java/net/jitse/npclib/nms/v1_13_R1/packets/PacketPlayOutEntityMetadataWrapper.java
@@ -0,0 +1,18 @@
+package net.jitse.npclib.nms.v1_13_R1.packets;
+
+import net.jitse.npclib.api.state.NPCState;
+import net.minecraft.server.v1_13_R1.DataWatcher;
+import net.minecraft.server.v1_13_R1.DataWatcherObject;
+import net.minecraft.server.v1_13_R1.DataWatcherRegistry;
+import net.minecraft.server.v1_13_R1.PacketPlayOutEntityMetadata;
+
+public class PacketPlayOutEntityMetadataWrapper {
+
+    public PacketPlayOutEntityMetadata create(NPCState[] activateStates, int entityId) {
+        DataWatcher dataWatcher = new DataWatcher(null);
+        byte masked = NPCState.getMasked(activateStates);
+        dataWatcher.register(new DataWatcherObject<>(0, DataWatcherRegistry.a), masked);
+
+        return new PacketPlayOutEntityMetadata(entityId, dataWatcher, true);
+    }
+}
diff --git a/nms/v1_13_R2/pom.xml b/nms/v1_13_R2/pom.xml
index adc35a1..673ed6f 100755
--- a/nms/v1_13_R2/pom.xml
+++ b/nms/v1_13_R2/pom.xml
@@ -8,7 +8,7 @@
     <parent>
         <groupId>net.jitse</groupId>
         <artifactId>npclib-nms</artifactId>
-        <version>2.1-SNAPSHOT</version>
+        <version>2.2-SNAPSHOT</version>
     </parent>
 
     <artifactId>npclib-nms-v1_13_R2</artifactId>
diff --git a/nms/v1_13_R2/src/main/java/net/jitse/npclib/nms/v1_13_R2/NPC_v1_13_R2.java b/nms/v1_13_R2/src/main/java/net/jitse/npclib/nms/v1_13_R2/NPC_v1_13_R2.java
index ef456e5..de3b0c2 100755
--- a/nms/v1_13_R2/src/main/java/net/jitse/npclib/nms/v1_13_R2/NPC_v1_13_R2.java
+++ b/nms/v1_13_R2/src/main/java/net/jitse/npclib/nms/v1_13_R2/NPC_v1_13_R2.java
@@ -5,17 +5,17 @@
 package net.jitse.npclib.nms.v1_13_R2;
 
 import net.jitse.npclib.NPCLib;
+import net.jitse.npclib.api.state.NPCSlot;
 import net.jitse.npclib.hologram.Hologram;
 import net.jitse.npclib.internal.MinecraftVersion;
 import net.jitse.npclib.internal.SimpleNPC;
-import net.jitse.npclib.nms.v1_13_R2.packets.PacketPlayOutEntityHeadRotationWrapper;
-import net.jitse.npclib.nms.v1_13_R2.packets.PacketPlayOutNamedEntitySpawnWrapper;
-import net.jitse.npclib.nms.v1_13_R2.packets.PacketPlayOutPlayerInfoWrapper;
-import net.jitse.npclib.nms.v1_13_R2.packets.PacketPlayOutScoreboardTeamWrapper;
+import net.jitse.npclib.nms.v1_13_R2.packets.*;
 import net.minecraft.server.v1_13_R2.*;
 import org.bukkit.Bukkit;
 import org.bukkit.craftbukkit.v1_13_R2.entity.CraftPlayer;
+import org.bukkit.craftbukkit.v1_13_R2.inventory.CraftItemStack;
 import org.bukkit.entity.Player;
+import org.bukkit.inventory.ItemStack;
 
 import java.util.HashSet;
 import java.util.List;
@@ -77,7 +77,7 @@ public class NPC_v1_13_R2 extends SimpleNPC {
         PlayerConnection playerConnection = ((CraftPlayer) player).getHandle().playerConnection;
 
         if (hasTeamRegistered.add(player.getUniqueId()))
-           playerConnection.sendPacket(packetPlayOutScoreboardTeamRegister);
+            playerConnection.sendPacket(packetPlayOutScoreboardTeamRegister);
         playerConnection.sendPacket(packetPlayOutPlayerInfoAdd);
         playerConnection.sendPacket(packetPlayOutNamedEntitySpawn);
         playerConnection.sendPacket(packetPlayOutEntityHeadRotation);
@@ -97,4 +97,54 @@ public class NPC_v1_13_R2 extends SimpleNPC {
         playerConnection.sendPacket(packetPlayOutPlayerInfoRemove);
         hologram.destroy(player);
     }
+
+    @Override
+    public void sendMetadataPacket(Player player) {
+        PlayerConnection playerConnection = ((CraftPlayer) player).getHandle().playerConnection;
+        PacketPlayOutEntityMetadata packet = new PacketPlayOutEntityMetadataWrapper().create(activeStates, entityId);
+
+        playerConnection.sendPacket(packet);
+    }
+
+    @Override
+    public void sendEquipmentPacket(Player player, NPCSlot slot, boolean auto) {
+        PlayerConnection playerConnection = ((CraftPlayer) player).getHandle().playerConnection;
+
+        EnumItemSlot nmsSlot;
+        ItemStack item;
+        switch (slot) {
+            case HELMET:
+                item = helmet;
+                nmsSlot = EnumItemSlot.HEAD;
+                break;
+            case CHESTPLATE:
+                item = chestplate;
+                nmsSlot = EnumItemSlot.CHEST;
+                break;
+            case LEGGINGS:
+                item = leggings;
+                nmsSlot = EnumItemSlot.LEGS;
+                break;
+            case BOOTS:
+                item = boots;
+                nmsSlot = EnumItemSlot.FEET;
+                break;
+            case MAINHAND:
+                item = inHand;
+                nmsSlot = EnumItemSlot.MAINHAND;
+                break;
+            case OFFHAND:
+                item = offHand;
+                nmsSlot = EnumItemSlot.OFFHAND;
+                break;
+            default:
+                if (!auto) {
+                    throw new IllegalArgumentException(slot.toString() + " is not a supported slot for the version of your server");
+                }
+                return;
+        }
+
+        PacketPlayOutEntityEquipment packet = new PacketPlayOutEntityEquipment(entityId, nmsSlot, CraftItemStack.asNMSCopy(item));
+        playerConnection.sendPacket(packet);
+    }
 }
diff --git a/nms/v1_13_R2/src/main/java/net/jitse/npclib/nms/v1_13_R2/packets/PacketPlayOutEntityMetadataWrapper.java b/nms/v1_13_R2/src/main/java/net/jitse/npclib/nms/v1_13_R2/packets/PacketPlayOutEntityMetadataWrapper.java
new file mode 100644
index 0000000..ec0cd50
--- /dev/null
+++ b/nms/v1_13_R2/src/main/java/net/jitse/npclib/nms/v1_13_R2/packets/PacketPlayOutEntityMetadataWrapper.java
@@ -0,0 +1,18 @@
+package net.jitse.npclib.nms.v1_13_R2.packets;
+
+import net.jitse.npclib.api.state.NPCState;
+import net.minecraft.server.v1_13_R2.DataWatcher;
+import net.minecraft.server.v1_13_R2.DataWatcherObject;
+import net.minecraft.server.v1_13_R2.DataWatcherRegistry;
+import net.minecraft.server.v1_13_R2.PacketPlayOutEntityMetadata;
+
+public class PacketPlayOutEntityMetadataWrapper {
+
+    public PacketPlayOutEntityMetadata create(NPCState[] activateStates, int entityId) {
+        DataWatcher dataWatcher = new DataWatcher(null);
+        byte masked = NPCState.getMasked(activateStates);
+        dataWatcher.register(new DataWatcherObject<>(0, DataWatcherRegistry.a), masked);
+
+        return new PacketPlayOutEntityMetadata(entityId, dataWatcher, true);
+    }
+}
diff --git a/nms/v1_14_R1/pom.xml b/nms/v1_14_R1/pom.xml
index 85eb2c4..1252a9b 100755
--- a/nms/v1_14_R1/pom.xml
+++ b/nms/v1_14_R1/pom.xml
@@ -8,7 +8,7 @@
     <parent>
         <groupId>net.jitse</groupId>
         <artifactId>npclib-nms</artifactId>
-        <version>2.1-SNAPSHOT</version>
+        <version>2.2-SNAPSHOT</version>
     </parent>
 
     <artifactId>npclib-nms-v1_14_R1</artifactId>
diff --git a/nms/v1_14_R1/src/main/java/net/jitse/npclib/nms/v1_14_R1/NPC_v1_14_R1.java b/nms/v1_14_R1/src/main/java/net/jitse/npclib/nms/v1_14_R1/NPC_v1_14_R1.java
index 19125b5..fba7785 100755
--- a/nms/v1_14_R1/src/main/java/net/jitse/npclib/nms/v1_14_R1/NPC_v1_14_R1.java
+++ b/nms/v1_14_R1/src/main/java/net/jitse/npclib/nms/v1_14_R1/NPC_v1_14_R1.java
@@ -1,17 +1,17 @@
 package net.jitse.npclib.nms.v1_14_R1;
 
 import net.jitse.npclib.NPCLib;
+import net.jitse.npclib.api.state.NPCSlot;
 import net.jitse.npclib.hologram.Hologram;
 import net.jitse.npclib.internal.MinecraftVersion;
 import net.jitse.npclib.internal.SimpleNPC;
-import net.jitse.npclib.nms.v1_14_R1.packets.PacketPlayOutEntityHeadRotationWrapper;
-import net.jitse.npclib.nms.v1_14_R1.packets.PacketPlayOutNamedEntitySpawnWrapper;
-import net.jitse.npclib.nms.v1_14_R1.packets.PacketPlayOutPlayerInfoWrapper;
-import net.jitse.npclib.nms.v1_14_R1.packets.PacketPlayOutScoreboardTeamWrapper;
+import net.jitse.npclib.nms.v1_14_R1.packets.*;
 import net.minecraft.server.v1_14_R1.*;
 import org.bukkit.Bukkit;
 import org.bukkit.craftbukkit.v1_14_R1.entity.CraftPlayer;
+import org.bukkit.craftbukkit.v1_14_R1.inventory.CraftItemStack;
 import org.bukkit.entity.Player;
+import org.bukkit.inventory.ItemStack;
 
 import java.util.HashSet;
 import java.util.List;
@@ -93,4 +93,54 @@ public class NPC_v1_14_R1 extends SimpleNPC {
         playerConnection.sendPacket(packetPlayOutPlayerInfoRemove);
         hologram.destroy(player);
     }
+
+    @Override
+    public void sendMetadataPacket(Player player) {
+        PlayerConnection playerConnection = ((CraftPlayer) player).getHandle().playerConnection;
+        PacketPlayOutEntityMetadata packet = new PacketPlayOutEntityMetadataWrapper().create(activeStates, entityId);
+
+        playerConnection.sendPacket(packet);
+    }
+
+    @Override
+    public void sendEquipmentPacket(Player player, NPCSlot slot, boolean auto) {
+        PlayerConnection playerConnection = ((CraftPlayer) player).getHandle().playerConnection;
+
+        EnumItemSlot nmsSlot;
+        ItemStack item;
+        switch (slot) {
+            case HELMET:
+                item = helmet;
+                nmsSlot = EnumItemSlot.HEAD;
+                break;
+            case CHESTPLATE:
+                item = chestplate;
+                nmsSlot = EnumItemSlot.CHEST;
+                break;
+            case LEGGINGS:
+                item = leggings;
+                nmsSlot = EnumItemSlot.LEGS;
+                break;
+            case BOOTS:
+                item = boots;
+                nmsSlot = EnumItemSlot.FEET;
+                break;
+            case MAINHAND:
+                item = inHand;
+                nmsSlot = EnumItemSlot.MAINHAND;
+                break;
+            case OFFHAND:
+                item = offHand;
+                nmsSlot = EnumItemSlot.OFFHAND;
+                break;
+            default:
+                if (!auto) {
+                    throw new IllegalArgumentException(slot.toString() + " is not a supported slot for the version of your server");
+                }
+                return;
+        }
+
+        PacketPlayOutEntityEquipment packet = new PacketPlayOutEntityEquipment(entityId, nmsSlot, CraftItemStack.asNMSCopy(item));
+        playerConnection.sendPacket(packet);
+    }
 }
diff --git a/nms/v1_14_R1/src/main/java/net/jitse/npclib/nms/v1_14_R1/packets/PacketPlayOutEntityMetadataWrapper.java b/nms/v1_14_R1/src/main/java/net/jitse/npclib/nms/v1_14_R1/packets/PacketPlayOutEntityMetadataWrapper.java
new file mode 100644
index 0000000..e22124b
--- /dev/null
+++ b/nms/v1_14_R1/src/main/java/net/jitse/npclib/nms/v1_14_R1/packets/PacketPlayOutEntityMetadataWrapper.java
@@ -0,0 +1,35 @@
+package net.jitse.npclib.nms.v1_14_R1.packets;
+
+import net.jitse.npclib.api.state.NPCState;
+import net.minecraft.server.v1_14_R1.DataWatcher;
+import net.minecraft.server.v1_14_R1.DataWatcherObject;
+import net.minecraft.server.v1_14_R1.DataWatcherRegistry;
+import net.minecraft.server.v1_14_R1.PacketPlayOutEntityMetadata;
+
+public class PacketPlayOutEntityMetadataWrapper {
+
+    public PacketPlayOutEntityMetadata create(NPCState[] activateStates, int entityId) {
+        DataWatcher dataWatcher = new DataWatcher(null);
+        byte masked = NPCState.getMasked(activateStates);
+        // TODO: Find out why NPCState#CROUCHED doesn't work.
+        dataWatcher.register(new DataWatcherObject<>(0, DataWatcherRegistry.a), masked);
+
+//        for (Player online : Bukkit.getOnlinePlayers()) {
+//            DataWatcher watcher = ((CraftPlayer) online).getHandle().getDataWatcher();
+//            try {
+//                Field entriesField = watcher.getClass().getDeclaredField("entries");
+//                entriesField.setAccessible(true);
+//
+//                Int2ObjectOpenHashMap<DataWatcher.Item<?>> entries = (Int2ObjectOpenHashMap<DataWatcher.Item<?>>) entriesField.get(watcher);
+//                entries.forEach((integer, item) -> {
+//                    if (item.b() instanceof Boolean || item.b() instanceof Byte)
+//                        online.sendMessage(integer + ": " + item.b() + " type = " + item.b().getClass().toString());
+//                });
+//            } catch (NoSuchFieldException | IllegalAccessException e) {
+//                e.printStackTrace();
+//            }
+//        }
+
+        return new PacketPlayOutEntityMetadata(entityId, dataWatcher, true);
+    }
+}
diff --git a/nms/v1_14_R1/src/main/java/net/jitse/npclib/nms/v1_14_R1/packets/PacketPlayOutNamedEntitySpawnWrapper.java b/nms/v1_14_R1/src/main/java/net/jitse/npclib/nms/v1_14_R1/packets/PacketPlayOutNamedEntitySpawnWrapper.java
index 15e4988..6c4925c 100755
--- a/nms/v1_14_R1/src/main/java/net/jitse/npclib/nms/v1_14_R1/packets/PacketPlayOutNamedEntitySpawnWrapper.java
+++ b/nms/v1_14_R1/src/main/java/net/jitse/npclib/nms/v1_14_R1/packets/PacketPlayOutNamedEntitySpawnWrapper.java
@@ -37,7 +37,7 @@ public class PacketPlayOutNamedEntitySpawnWrapper {
                 .set(packetPlayOutNamedEntitySpawn, (byte) ((int) (location.getPitch() * 256.0F / 360.0F)));
 
         DataWatcher dataWatcher = new DataWatcher(null);
-        dataWatcher.register(new DataWatcherObject<>(13, DataWatcherRegistry.a), (byte) 127);
+        dataWatcher.register(new DataWatcherObject<>(15, DataWatcherRegistry.a), (byte) 127);
 
         Reflection.getField(packetPlayOutNamedEntitySpawn.getClass(), "h", DataWatcher.class)
                 .set(packetPlayOutNamedEntitySpawn, dataWatcher);
diff --git a/nms/v1_8_R1/pom.xml b/nms/v1_8_R1/pom.xml
index 32c0703..3221a7a 100755
--- a/nms/v1_8_R1/pom.xml
+++ b/nms/v1_8_R1/pom.xml
@@ -8,7 +8,7 @@
     <parent>
         <groupId>net.jitse</groupId>
         <artifactId>npclib-nms</artifactId>
-        <version>2.1-SNAPSHOT</version>
+        <version>2.2-SNAPSHOT</version>
     </parent>
 
     <artifactId>npclib-nms-v1_8_R1</artifactId>
diff --git a/nms/v1_8_R2/pom.xml b/nms/v1_8_R2/pom.xml
index 356a243..f4dc630 100755
--- a/nms/v1_8_R2/pom.xml
+++ b/nms/v1_8_R2/pom.xml
@@ -8,7 +8,7 @@
     <parent>
         <groupId>net.jitse</groupId>
         <artifactId>npclib-nms</artifactId>
-        <version>2.1-SNAPSHOT</version>
+        <version>2.2-SNAPSHOT</version>
     </parent>
 
     <artifactId>npclib-nms-v1_8_R2</artifactId>
diff --git a/nms/v1_8_R3/pom.xml b/nms/v1_8_R3/pom.xml
index f5d53d4..3ac8a63 100755
--- a/nms/v1_8_R3/pom.xml
+++ b/nms/v1_8_R3/pom.xml
@@ -8,7 +8,7 @@
     <parent>
         <groupId>net.jitse</groupId>
         <artifactId>npclib-nms</artifactId>
-        <version>2.1-SNAPSHOT</version>
+        <version>2.2-SNAPSHOT</version>
     </parent>
 
     <artifactId>npclib-nms-v1_8_R3</artifactId>
diff --git a/nms/v1_9_R1/pom.xml b/nms/v1_9_R1/pom.xml
index f159ef3..092ab5c 100755
--- a/nms/v1_9_R1/pom.xml
+++ b/nms/v1_9_R1/pom.xml
@@ -8,7 +8,7 @@
     <parent>
         <groupId>net.jitse</groupId>
         <artifactId>npclib-nms</artifactId>
-        <version>2.1-SNAPSHOT</version>
+        <version>2.2-SNAPSHOT</version>
     </parent>
 
     <artifactId>npclib-nms-v1_9_R1</artifactId>
diff --git a/nms/v1_9_R2/pom.xml b/nms/v1_9_R2/pom.xml
index 2bbf60f..297bc38 100755
--- a/nms/v1_9_R2/pom.xml
+++ b/nms/v1_9_R2/pom.xml
@@ -8,7 +8,7 @@
     <parent>
         <groupId>net.jitse</groupId>
         <artifactId>npclib-nms</artifactId>
-        <version>2.1-SNAPSHOT</version>
+        <version>2.2-SNAPSHOT</version>
     </parent>
 
     <artifactId>npclib-nms-v1_9_R2</artifactId>
diff --git a/plugin/pom.xml b/plugin/pom.xml
index 7c1842c..7235077 100644
--- a/plugin/pom.xml
+++ b/plugin/pom.xml
@@ -8,7 +8,7 @@
     <parent>
         <groupId>net.jitse</groupId>
         <artifactId>npclib</artifactId>
-        <version>2.1-SNAPSHOT</version>
+        <version>2.2-SNAPSHOT</version>
     </parent>
 
     <artifactId>npclib-plugin</artifactId>
diff --git a/pom.xml b/pom.xml
index d1909ec..94d321c 100755
--- a/pom.xml
+++ b/pom.xml
@@ -7,7 +7,7 @@
 
     <groupId>net.jitse</groupId>
     <artifactId>npclib</artifactId>
-    <version>2.1-SNAPSHOT</version>
+    <version>2.2-SNAPSHOT</version>
 
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>