Plans: Dealing with other magical people on a ship he has no idea about, dealing with technology/magic/everything that isn't in the 1920s, finding some semblance of happiness, getting to know people from other worlds who might have been in similar situations. Suggestions: If Credence gets accepted, an Obscurial event might be neat. Also maybe finding another abandoned ship, Dead Space style?
A note about powers: Credence is probably capable of destroying the ship/at least putting a hole in it when in Obscurus form, so I'm assuming his powers are going to be nerfed so he can't destroy the lovely setting you guys have put up. Please let me know if it's still okay for him to smoke monster out and damage/hurt people if the situation arises!
Credence Barebone | Fantastic Beasts