firefly - To Know Who I Am
Fandom: HP, BtVS Some 10 years post-"Chosen" in BtVS and seven years after the final victory over Voldemort, Celia is a slayer-witch stationed as a teacher in Hogwarts in an effort to head off a dire prophesy.

This story was nominated for an award on TtH for the best original character and deservedly so. I also found it ( Read more... )