Sure, just stick to his personality as described in his bio as much as possible. And for the love of god make sure he doens't lose his Gaderffii again. This is like, his third one! (grimaces as he realizes what Daxton is about to do). As far as equipment, whatever I've already mentioned, and anything I've used before or what you would find reasonable for him to use. Also, don't give him very many speaking parts, he's supposed to be fairly silent, and use short sentence's.
I think you get the picture. Yeah, go nuts. I'll be readying as I'm interested to see what you do with him.