Love the model and the animations and the idea is so funny! I just wished it would've been implemented a little better. I think having the "familiar" mechanic was a good idea in concept but I can't say the implementation nailed it as I felt like I could never use it. Also, once I was spotted I remained spotted even when I respawned and it was impossible to escape which makes it hard to survive once spotted.
Still, like I said, really fun idea and I would like to see this polished a bit more and expanded upon as I think this could be a nice parody on Metal Gear or something like that. :D Good work.