AI Controller Getting Overwritten?

I've searched and searched and I can't find anything close to what I'm experiencing. I currently have two AI controllers. When I spawn some creatures I have the AI spawned to them, and as long as the actions in the AI controller are looping they will continue. Though when looking in the outliner I can see that the AI controller is empty.

I've played around with this and I'll put a print message on possess in the AI controller graph. The message prints but again in the world outliner the AI controller for this actor is blank. I have auto posses AI disabled. I'm spawning the actor then spawning an AI controller then using a posses node. To me it seems like something is causing the AI to unposses?