Y'know, I get the whole genderswap thing, and pairing a male character with a GS Female character and all that, but I can't help but wonder why specifically these two? As far as I can remember, they dueled once in season 1 and...that's all the interaction I think they had. Not to mention Bastion (I forget his japanese name) falls in love with a busty amazoness at the end of season 3 and disappears into an alternate dimension forever.
@Revey, well, once in a while, you'll see a 'couple' in a doujin, whether or Genderbent or not, that seems odd and unexpected, often because the writer/artist had their own 'fantasy' about them. It's more common in text fanfiction, but you see it sometimes here too(like Trunks-Chichi stuff I've seen for DBZ). This one just seems to have a genderbent twist to it.