diff --git a/entities.md b/entities.md
index 2fd23db..530e22e 100644
--- a/entities.md
+++ b/entities.md
@@ -14,4 +14,15 @@ Graphically, an entity can be a simple sprite (`entity_setTexture()`) or a more
 
 # Scripting
 
-For scripting information, see [[Entity scripting|entity-scripting]]
\ No newline at end of file
+For scripting information, see [[Entity scripting|entity-scripting]]
+
+Most entities have a script attached. There are some exceptions, the following entities are handled internally and have no script:
+
+* Gas Cloud (green cloud that does damage, appears in mithalas cathedral)
+* Avatar (Internal name for Naija)
+* FlockEntity (Fish grouped in a school as placed by the `<SchoolFish>` tag in a map XML file). There are two variations: Fish that are spawned in the foreground do regular shot collision and die when hit; fish in the background are unkillable by normal means and purely decoration.
+* Ingredients
+* ManaBall (the small sparkly bits that refill health when picked up)
+* Spore (apparently does not normally appear in the game)
+
+They can still be controlled by scripts though.