Sorry to my RP partners and people waiting for a response, but this week is being hard on me so I doubt I'll be alive or active much until the weekend. Sorry!
Well since my OC is going to be a Slytherin, Regulus would probably be the best choice since he's in the same house so it'll be easy for our characters to connect.
She's also going to be a Muggleborn, and so being one of the few anti-Voldemort Slytherins in the house, she and Regulus could...
Hmm. I could play either of those since I'm actually a lot like them both personality wise....
I guess Remus would be more interesting though, struggling with being a werewolf and exploring that internal conflict? That'd be fun to write.
Then again, Sirius dealing with his abusive family and...
Well I've really only ever RPed in an era that was separate from the main Universe, so like it takes place in Hogwarts but we aren't running into The Golden Trio.
But I could give a shot at any era: Marauders, Golden Trio, or their kids.
Like as what characters we rp as? Personally I prefer writing as my own OC student character. Because I am a Slytherin and, alas, there aren't that many Slytherin characters who aren't 'evil'.