diff --git a/SubstrateCS/Source/Entities/EntityArrow.cs b/SubstrateCS/Source/Entities/EntityArrow.cs
index 35f9cb7..073d455 100644
--- a/SubstrateCS/Source/Entities/EntityArrow.cs
+++ b/SubstrateCS/Source/Entities/EntityArrow.cs
@@ -35,6 +35,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityArrow (string id)
+            : base(id)
+        {
+        }
+
         public EntityArrow (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityBlaze.cs b/SubstrateCS/Source/Entities/EntityBlaze.cs
index e1c4b2f..12898f7 100644
--- a/SubstrateCS/Source/Entities/EntityBlaze.cs
+++ b/SubstrateCS/Source/Entities/EntityBlaze.cs
@@ -18,6 +18,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityBlaze (string id)
+            : base(id)
+        {
+        }
+
         public EntityBlaze (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityBoat.cs b/SubstrateCS/Source/Entities/EntityBoat.cs
index ec34d55..6bb2bce 100644
--- a/SubstrateCS/Source/Entities/EntityBoat.cs
+++ b/SubstrateCS/Source/Entities/EntityBoat.cs
@@ -18,6 +18,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityBoat (string id)
+            : base(id)
+        {
+        }
+
         public EntityBoat (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityCaveSpider.cs b/SubstrateCS/Source/Entities/EntityCaveSpider.cs
index b0c161d..eb47caa 100644
--- a/SubstrateCS/Source/Entities/EntityCaveSpider.cs
+++ b/SubstrateCS/Source/Entities/EntityCaveSpider.cs
@@ -6,9 +6,9 @@ namespace Substrate.Entities
 {
     using Substrate.Nbt;
 
-    public class EntityCaveSpider : EntityMob
+    public class EntityCaveSpider : EntitySpider
     {
-        public static readonly SchemaNodeCompound CaveSpiderSchema = MobSchema.MergeInto(new SchemaNodeCompound("")
+        public static readonly SchemaNodeCompound CaveSpiderSchema = SpiderSchema.MergeInto(new SchemaNodeCompound("")
         {
             new SchemaNodeString("id", "CaveSpider"),
         });
@@ -18,6 +18,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityCaveSpider (string id)
+            : base(id)
+        {
+        }
+
         public EntityCaveSpider (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityChicken.cs b/SubstrateCS/Source/Entities/EntityChicken.cs
index 09c5b9a..eb01ece 100644
--- a/SubstrateCS/Source/Entities/EntityChicken.cs
+++ b/SubstrateCS/Source/Entities/EntityChicken.cs
@@ -18,6 +18,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityChicken (string id)
+            : base(id)
+        {
+        }
+
         public EntityChicken (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityCreeper.cs b/SubstrateCS/Source/Entities/EntityCreeper.cs
index 59cb187..9f3158b 100644
--- a/SubstrateCS/Source/Entities/EntityCreeper.cs
+++ b/SubstrateCS/Source/Entities/EntityCreeper.cs
@@ -27,6 +27,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityCreeper (string id)
+            : base(id)
+        {
+        }
+
         public EntityCreeper (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityEgg.cs b/SubstrateCS/Source/Entities/EntityEgg.cs
index ebac64c..4093350 100644
--- a/SubstrateCS/Source/Entities/EntityEgg.cs
+++ b/SubstrateCS/Source/Entities/EntityEgg.cs
@@ -18,6 +18,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityEgg (string id)
+            : base(id)
+        {
+        }
+
         public EntityEgg (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityEnderDragon.cs b/SubstrateCS/Source/Entities/EntityEnderDragon.cs
index 2ea69a2..654b1b3 100644
--- a/SubstrateCS/Source/Entities/EntityEnderDragon.cs
+++ b/SubstrateCS/Source/Entities/EntityEnderDragon.cs
@@ -18,6 +18,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityEnderDragon (string id)
+            : base(id)
+        {
+        }
+
         public EntityEnderDragon (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityEnderEye.cs b/SubstrateCS/Source/Entities/EntityEnderEye.cs
index b49b676..b9c3932 100644
--- a/SubstrateCS/Source/Entities/EntityEnderEye.cs
+++ b/SubstrateCS/Source/Entities/EntityEnderEye.cs
@@ -18,6 +18,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityEnderEye (string id)
+            : base(id)
+        {
+        }
+
         public EntityEnderEye (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityEnderPearl.cs b/SubstrateCS/Source/Entities/EntityEnderPearl.cs
index db2e5e2..24b61bd 100644
--- a/SubstrateCS/Source/Entities/EntityEnderPearl.cs
+++ b/SubstrateCS/Source/Entities/EntityEnderPearl.cs
@@ -18,6 +18,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityEnderPearl (string id)
+            : base(id)
+        {
+        }
+
         public EntityEnderPearl (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityEnderman.cs b/SubstrateCS/Source/Entities/EntityEnderman.cs
index f7a0184..6fba4fc 100644
--- a/SubstrateCS/Source/Entities/EntityEnderman.cs
+++ b/SubstrateCS/Source/Entities/EntityEnderman.cs
@@ -39,6 +39,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityEnderman (string id)
+            : base(id)
+        {
+        }
+
         public EntityEnderman (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityFallingSand.cs b/SubstrateCS/Source/Entities/EntityFallingSand.cs
index c6dda89..d6f01bc 100644
--- a/SubstrateCS/Source/Entities/EntityFallingSand.cs
+++ b/SubstrateCS/Source/Entities/EntityFallingSand.cs
@@ -23,7 +23,12 @@ namespace Substrate.Entities
         }
 
         public EntityFallingSand ()
-            : base("PrimedTnt")
+            : base("FallingSand")
+        {
+        }
+
+        protected EntityFallingSand (string id)
+            : base(id)
         {
         }
 
diff --git a/SubstrateCS/Source/Entities/EntityGhast.cs b/SubstrateCS/Source/Entities/EntityGhast.cs
index ac000d8..7cd6b3e 100644
--- a/SubstrateCS/Source/Entities/EntityGhast.cs
+++ b/SubstrateCS/Source/Entities/EntityGhast.cs
@@ -18,6 +18,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityGhast (string id)
+            : base(id)
+        {
+        }
+
         public EntityGhast (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityGiant.cs b/SubstrateCS/Source/Entities/EntityGiant.cs
index 7988b0f..3aadd83 100644
--- a/SubstrateCS/Source/Entities/EntityGiant.cs
+++ b/SubstrateCS/Source/Entities/EntityGiant.cs
@@ -18,6 +18,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityGiant (string id)
+            : base(id)
+        {
+        }
+
         public EntityGiant (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityItem.cs b/SubstrateCS/Source/Entities/EntityItem.cs
index dfd098f..38b8b25 100644
--- a/SubstrateCS/Source/Entities/EntityItem.cs
+++ b/SubstrateCS/Source/Entities/EntityItem.cs
@@ -44,6 +44,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityItem (string id)
+            : base(id)
+        {
+        }
+
         public EntityItem (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityMagmaCube.cs b/SubstrateCS/Source/Entities/EntityMagmaCube.cs
index 24c826e..e84fed4 100644
--- a/SubstrateCS/Source/Entities/EntityMagmaCube.cs
+++ b/SubstrateCS/Source/Entities/EntityMagmaCube.cs
@@ -18,6 +18,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityMagmaCube (string id)
+            : base(id)
+        {
+        }
+
         public EntityMagmaCube (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityMinecart.cs b/SubstrateCS/Source/Entities/EntityMinecart.cs
index 0e726f6..c3bee9d 100644
--- a/SubstrateCS/Source/Entities/EntityMinecart.cs
+++ b/SubstrateCS/Source/Entities/EntityMinecart.cs
@@ -33,6 +33,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityMinecart (string id)
+            : base(id)
+        {
+        }
+
         public EntityMinecart (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityMinecartChest.cs b/SubstrateCS/Source/Entities/EntityMinecartChest.cs
index fe76eb0..83a19f3 100644
--- a/SubstrateCS/Source/Entities/EntityMinecartChest.cs
+++ b/SubstrateCS/Source/Entities/EntityMinecartChest.cs
@@ -22,6 +22,11 @@ namespace Substrate.Entities
             _items = new ItemCollection(_CAPACITY);
         }
 
+        protected EntityMinecartChest (string id)
+            : base(id)
+        {
+        }
+
         public EntityMinecartChest (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityMinecartFurnace.cs b/SubstrateCS/Source/Entities/EntityMinecartFurnace.cs
index 0a4d061..f2a2deb 100644
--- a/SubstrateCS/Source/Entities/EntityMinecartFurnace.cs
+++ b/SubstrateCS/Source/Entities/EntityMinecartFurnace.cs
@@ -42,6 +42,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityMinecartFurnace (string id)
+            : base(id)
+        {
+        }
+
         public EntityMinecartFurnace (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityMob.cs b/SubstrateCS/Source/Entities/EntityMob.cs
index 1b51159..f159834 100644
--- a/SubstrateCS/Source/Entities/EntityMob.cs
+++ b/SubstrateCS/Source/Entities/EntityMob.cs
@@ -93,7 +93,7 @@ namespace Substrate.Entities
         {
         }
 
-        public EntityMob (string id)
+        protected EntityMob (string id)
             : base(id)
         {
         }
diff --git a/SubstrateCS/Source/Entities/EntityMonster.cs b/SubstrateCS/Source/Entities/EntityMonster.cs
index 7dacecc..bbf9267 100644
--- a/SubstrateCS/Source/Entities/EntityMonster.cs
+++ b/SubstrateCS/Source/Entities/EntityMonster.cs
@@ -18,6 +18,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityMonster (string id)
+            : base(id)
+        {
+        }
+
         public EntityMonster (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityMooshroom.cs b/SubstrateCS/Source/Entities/EntityMooshroom.cs
index c7a6901..032ccd8 100644
--- a/SubstrateCS/Source/Entities/EntityMooshroom.cs
+++ b/SubstrateCS/Source/Entities/EntityMooshroom.cs
@@ -18,6 +18,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityMooshroom (string id)
+            : base(id)
+        {
+        }
+
         public EntityMooshroom (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityPainting.cs b/SubstrateCS/Source/Entities/EntityPainting.cs
index 4752709..58f75ee 100644
--- a/SubstrateCS/Source/Entities/EntityPainting.cs
+++ b/SubstrateCS/Source/Entities/EntityPainting.cs
@@ -67,6 +67,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityPainting (string id)
+            : base(id)
+        {
+        }
+
         public EntityPainting (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityPig.cs b/SubstrateCS/Source/Entities/EntityPig.cs
index 76990a6..a123f7e 100644
--- a/SubstrateCS/Source/Entities/EntityPig.cs
+++ b/SubstrateCS/Source/Entities/EntityPig.cs
@@ -27,6 +27,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityPig (string id)
+            : base(id)
+        {
+        }
+
         public EntityPig (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityPigZombie.cs b/SubstrateCS/Source/Entities/EntityPigZombie.cs
index 78159b2..bb1d678 100644
--- a/SubstrateCS/Source/Entities/EntityPigZombie.cs
+++ b/SubstrateCS/Source/Entities/EntityPigZombie.cs
@@ -27,6 +27,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityPigZombie (string id)
+            : base(id)
+        {
+        }
+
         public EntityPigZombie (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityPrimedTnt.cs b/SubstrateCS/Source/Entities/EntityPrimedTnt.cs
index a278d29..bb4a218 100644
--- a/SubstrateCS/Source/Entities/EntityPrimedTnt.cs
+++ b/SubstrateCS/Source/Entities/EntityPrimedTnt.cs
@@ -27,6 +27,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityPrimedTnt (string id)
+            : base(id)
+        {
+        }
+
         public EntityPrimedTnt (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntitySheep.cs b/SubstrateCS/Source/Entities/EntitySheep.cs
index ea390c2..96dca6f 100644
--- a/SubstrateCS/Source/Entities/EntitySheep.cs
+++ b/SubstrateCS/Source/Entities/EntitySheep.cs
@@ -35,6 +35,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntitySheep (string id)
+            : base(id)
+        {
+        }
+
         public EntitySheep (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntitySilverfish.cs b/SubstrateCS/Source/Entities/EntitySilverfish.cs
index aa55b8e..a80e062 100644
--- a/SubstrateCS/Source/Entities/EntitySilverfish.cs
+++ b/SubstrateCS/Source/Entities/EntitySilverfish.cs
@@ -18,6 +18,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntitySilverfish (string id)
+            : base(id)
+        {
+        }
+
         public EntitySilverfish (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntitySkeleton.cs b/SubstrateCS/Source/Entities/EntitySkeleton.cs
index c5df02b..e31d838 100644
--- a/SubstrateCS/Source/Entities/EntitySkeleton.cs
+++ b/SubstrateCS/Source/Entities/EntitySkeleton.cs
@@ -18,6 +18,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntitySkeleton (string id)
+            : base(id)
+        {
+        }
+
         public EntitySkeleton (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntitySmallFireball.cs b/SubstrateCS/Source/Entities/EntitySmallFireball.cs
index a502286..240d395 100644
--- a/SubstrateCS/Source/Entities/EntitySmallFireball.cs
+++ b/SubstrateCS/Source/Entities/EntitySmallFireball.cs
@@ -18,6 +18,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntitySmallFireball (string id)
+            : base(id)
+        {
+        }
+
         public EntitySmallFireball (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntitySnowball.cs b/SubstrateCS/Source/Entities/EntitySnowball.cs
index fc4a687..b9ef950 100644
--- a/SubstrateCS/Source/Entities/EntitySnowball.cs
+++ b/SubstrateCS/Source/Entities/EntitySnowball.cs
@@ -18,6 +18,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntitySnowball (string id)
+            : base(id)
+        {
+        }
+
         public EntitySnowball (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntitySnowman.cs b/SubstrateCS/Source/Entities/EntitySnowman.cs
index fd4e9f0..adc1d39 100644
--- a/SubstrateCS/Source/Entities/EntitySnowman.cs
+++ b/SubstrateCS/Source/Entities/EntitySnowman.cs
@@ -18,6 +18,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntitySnowman (string id)
+            : base(id)
+        {
+        }
+
         public EntitySnowman (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntitySpider.cs b/SubstrateCS/Source/Entities/EntitySpider.cs
index 5bca47c..af83919 100644
--- a/SubstrateCS/Source/Entities/EntitySpider.cs
+++ b/SubstrateCS/Source/Entities/EntitySpider.cs
@@ -18,6 +18,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntitySpider (string id)
+            : base(id)
+        {
+        }
+
         public EntitySpider (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntitySquid.cs b/SubstrateCS/Source/Entities/EntitySquid.cs
index 0d4463b..2484c67 100644
--- a/SubstrateCS/Source/Entities/EntitySquid.cs
+++ b/SubstrateCS/Source/Entities/EntitySquid.cs
@@ -18,6 +18,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntitySquid (string id)
+            : base(id)
+        {
+        }
+
         public EntitySquid (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityThrowable.cs b/SubstrateCS/Source/Entities/EntityThrowable.cs
index bf844c8..71d416f 100644
--- a/SubstrateCS/Source/Entities/EntityThrowable.cs
+++ b/SubstrateCS/Source/Entities/EntityThrowable.cs
@@ -66,6 +66,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityThrowable (string id)
+            : base(id)
+        {
+        }
+
         public EntityThrowable (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityVillager.cs b/SubstrateCS/Source/Entities/EntityVillager.cs
index 7cd6c19..3fd4885 100644
--- a/SubstrateCS/Source/Entities/EntityVillager.cs
+++ b/SubstrateCS/Source/Entities/EntityVillager.cs
@@ -36,6 +36,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityVillager (string id)
+            : base(id)
+        {
+        }
+
         public EntityVillager (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityWolf.cs b/SubstrateCS/Source/Entities/EntityWolf.cs
index 332d7d3..7b2728e 100644
--- a/SubstrateCS/Source/Entities/EntityWolf.cs
+++ b/SubstrateCS/Source/Entities/EntityWolf.cs
@@ -43,6 +43,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityWolf (string id)
+            : base(id)
+        {
+        }
+
         public EntityWolf (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityXPOrb.cs b/SubstrateCS/Source/Entities/EntityXPOrb.cs
index b989558..c0aca8b 100644
--- a/SubstrateCS/Source/Entities/EntityXPOrb.cs
+++ b/SubstrateCS/Source/Entities/EntityXPOrb.cs
@@ -42,6 +42,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityXPOrb (string id)
+            : base(id)
+        {
+        }
+
         public EntityXPOrb (TypedEntity e)
             : base(e)
         {
diff --git a/SubstrateCS/Source/Entities/EntityZombie.cs b/SubstrateCS/Source/Entities/EntityZombie.cs
index b2373f8..ccdcd0b 100644
--- a/SubstrateCS/Source/Entities/EntityZombie.cs
+++ b/SubstrateCS/Source/Entities/EntityZombie.cs
@@ -18,6 +18,11 @@ namespace Substrate.Entities
         {
         }
 
+        protected EntityZombie (string id)
+            : base(id)
+        {
+        }
+
         public EntityZombie (TypedEntity e)
             : base(e)
         {