Oh, good question! Hm... I don't know if I could pull off Saito or Kondo that well, so I'd leave them to the others. If Okita's anything like they say he was, he might be the easiest for me.

But I think Hijikata could be a fun challenge? I mean, the guy's super popular and all, but figuring out how to play the Demon Vice-Captain sounds pretty fun, too.