I think Jedi, but I don't like the council so much, so I dunno, Jedi freelance (?) Besides the fact the Council forbids the knowledge of a part of the Force would irritate me so much, I definitely would learn anything I can, but I'm not a Sith, I don't want power, just knowledge and besides I like the Jedi code of kindness and help-others.
I'd be a Jedi. Abnegation and emotional suppression is right up my alley! If not, then I call dibs on being an Ewok!
I would probably be either a monk-like, independent Gray Jedi. Or a full-blown, evil, awesome Sith Lord. But never a goody-two-shoes Jedi.
I do believe in doing the right (moral) thing (no this isn't religious) and to treat others how you want to be treated, so this probably aligns more with the light side. Jedi it is.