To be honest, this might be too vague, and i probably wuldn't respond to it myself. However I would be happy to develop it with you, or just pm a better idea if the concept draws you.
Fairly basic; A lone adventurer seeks out his fortune in the world. I recently became a fan of the beguiler class, so I'd probably use that as a player, but if you want a dm I'd be happy to run a game.
fair warning, I don't have an entirely consistent muse.