1. (Return to) Omashu (Places Not to Be)

Percy lands in the world of Avatar the Last Airbender. With no Annabeth to help him and a lot going on around, will Percy cope? Might he cause or prevent big things from occurring? This is post Heroes of Olympus Percy Jackson and picks up at the beginning of Return to Omashu.
*Ages have been changed somewhat*
Highest Ranking:
#1 in percyjackson (I don't know how!), crossover, avatar, azula, tylee, mai, atla, toph, katara, zuko and avatarthelastairbender
#2 in sokka
#3 in comfort