I invite you to go to the fan forum at the site Encyclopedia Histeria! and take a look. We have been discussing a lot of H! related stuff and lots of people have lots of ideas for fanfics and crossovers too. I myself have posted there a whopping 11 times today, is that close to Craig or Brainatra or Kojiro/whoever's record around here, if they have one? So come on down! And DR BELCH, I personally invite you, since someone there took something you said about an H! fic and used it for his own, and we did talk about you a little bit today too.
Oh, the actual web address is http://www.angelfire.com/tv/enhist