Hey guys fancy giving me some ideas on how to roleplay my guy? I've cleared it a few times now i want to play through roleplaying, Thanks in advance

How about a girl?
With Cherchez Le Femme?

I find it fun to give my character a dark past such as a former merc/raider betrayed by the guys he once ran with, planning to bury his former life one body at a time. ( That sounds a lot like Red Dead )
Just be inspired by things and think like the person you are Role-Playing

I went against my usual type and had my character be an old guy: white hair, aged appearance, muttonstache, and reading glasses (taken off Jeannie May's corpse). To that end, I gave him less than the usual strength, and made him an energy weapons specialist, expert in diplomacy, barter, medicine, and repair.

Another of my characters is black, female, and has indigo hair. And she's pretty dumb (INT of 3), but she makes good use of the Black Widow perk.

Are you looking for character types? Like energy weapons, explosives and the such? Or themed characters like a cowboy or Chuck Norris?