Yes, of course. Actually, I'm planning on people running into problems like these. The "VM" (in quotes because it's very loosely a "VM") the user-written scripts will run is also the same one running the monster AIs. Pieces of user-written scripts will mysteriously find their way into the gene pool! ;)

The whole point is to have a world of chaotically produced djinns whose aims are not yours, produced by a force you can't control and not meant to be easily comprehended by human brains!