I have a very varied experience when it comes to roleplaying, but I haven't mastered any one system. I've played many short White Wolf games (from Vampire: the Mascarade to Exalted), Lengend of the Five Rings, lots of beginner level Dungeons & Dragons (3.5th and 5th editions), some Pathfinder (and Starfinder), but the system I've read the most at this point might be GURPS, in which I've played most games with.
I'm rather friendly, although a bit timid. Don't expect too much high-quality as player or GM from me, as I usually appear as modestly skilled in most of my games.