what are you talking about? we know how he ended up in the hotel, that's like 99% of his content currently.
I know that, it just seems like there is no reason for him to be there. Unless I'm forgetting something.
Wolf is there because they is unable to form symbiotic relationships with both humans and other wolves. They're "lost" and probably able to find solace with being around MC and Asterion for the time being.
He is looking for friends and he always envied pets, but his problem is that he is always misunderstood.
