His chest plate is just pointy. It actually came from one of the RTP soldiers, though it was higher up on the soldier. I liked the design but thought it looked kind of silly that high. Besides... breasts at that angle... well that would be an impressive display of gravity defiance.
Anyways, sadly, no battlers. I'd request battlers, but from what I've seen few people actually make decent custom battlers that fit in with the RTP stuff. Hell, few people make custom battlers at all, so requests for them just get annoying. I've thought about making my own battlers, but I doubt I'll get around to it.