(I really hope your post was a joke, otherwise I wrote this rant for nothing)
I’ll assume you’re talking about Steg, but you know, it’d be nice if you stated the topic of your entire post. Also, magical form of incest? I can’t tell if you’re being dead serious, or if this is a joke. If you are being serious, oh god. Fusion is a character bond/relationship given form, it’s not anything inappropriate. Finally, if Steg bothers you, then don’t look at him. It’s that simple.