If you mean RP heavy as in a lot of RP and basically nothing else, Starfliers. If you mean RP heavy as in difficult and complex RP, you could dip your toes into Nomads or what remains of Gammu A.I.
I'll do something about my superiority complex when I cease to be superior.
"Whatever happened to catchin' a good old-fashioned passionate ass-whoopin and gettin' your shoes, coat, and your hat tooken?"
