I have never played it but someone told me about Warhammer Roleplay. It's hard to plan there. You roll your class according to your race. You could start out as a squire or a rat catcher for example. That's the breaks in the game. You can advance from those into something else but it's a much longer road to end up as a knight from a rat catcher *smile*.
Hm, that sounds interesting. I'm going to have to try it out. I've played a lot of the older Role-playing Game formats and some of the are a lot of fun. I've played Runequest, GURPS, L5R D10 format, and some I can't remember. I always find my way back to Dungeons & Dragons ..