Sam Tyler? Ah, he's the Warden that vanished after the flood, right? A couple of people mentioned him. I'd ask him if he was still here.

Has anyone actively tried to reform him? I mean, I was under the impression that Wardens were brought to the Barge to help rehabilitate the Inmates. Has he been given psychiatric treatment or anything?

Sounds to me like you've got a chip on your shoulder about Tobias...