If I {ratchet bomb} a flipped werewolf, can I use {GethIf, lord of te vault}'s ability to take control of him for B? What about tokens?
The werewolf card will be in the graveyard Sun side up. So you could take control of that card, but it won't get a werewolf.
You can't take a token as they don't stay in the graveyard, they do trigger enter the graveyard effects but don't stay there, they vanish.