I'm a heterosexual male, so I wouldn't be interested in any yaoi doujinshi, but I am pro lgbt, so I'm glad stuff like this is being accepted in some places, at least. What I'm curious about is whether the two of them are canonically a couple, and if they're going to keep it that way in the newer releases they'll be doing. I know for a fact some jerkwads in the US would make a stink about it.
I wish they were canon XD but atlas its just a fandom couple for fans who enjoy this couple alot. If any, there actually brothers in the game tho its one of those cases were it makes sense if you put facts and stuff. You have to play the game to understand what I mean, but I will make it simple. Its one of those things were neither them two knew they existed due to family issues and a couple years later, they got reunited. This is were the "brother complexity" jokes pop out XD since Ludger always thinking about his brother and his whereabouts.