Haha. Yeah. It's just until I stumbled upon Peter/Lucy shippers while looking at Fandom!Secrets, I had NO like for incestuous couples. I mean even now Dean/Sam on Supernatural just make me gag... But Lucy/Peter, Susan/Edmund, Nathan/Claire, Sylar/Claire (the last two are from Heroes)... I just can't get enough of it now... So beastly, yeah I think that's a good description.