Hermaphrodite?
Wouldnt suprise me, would easily explain why theres no evidence of Breasts or genatalia.
There was one of theese in my old football league, I almost got in a fight with it.
BTW, if you dont know what they are, its to do with the genetic X and Y line up, which means they have both Male and Female genetics in there hromosones. Cant remember the exact thing. Remember reading somewhere that 1 in 1000 are a hermaphrodite.
Doc G