User blog comment:LittleRedCupcake/I don't understand this...help?/@comment-1400578-20120901111404

There's the Harry Potter Fanfiction Wiki, the Harry Potter Fanon Wiki, and the
 * Dumbledore's Army Role-Play Wiki, just to name a few.

You are allowed to do a little bit of fanfiction on your own userpage, as long as it's not your primary contribution to this wiki. You can read more about the relevant policies here, here, and here.