[quote=@Retired]
What is the depiction in the game like?
[/quote]

Much less feral than he is usually depicted. He's very much in control of his hunger for blood as much as he can be by only feeding on evil people or using a diluted serum to keep it at bay. He's very regretful of his previous actions after first becoming a vampyre, and is well-spoken, pragmatic, and more focused on controlling his condition rather than indulging in bloodlust.  I'd sort of be taking hints from this depiction mixed with his short 2013 run if I were to play him.