"We may not be Eljunbyro, but we are the Herald." She threw the ship into a screaming dive, zeroing in on Nevlamas' spine. "And today the legions of darkness will feel the Angels' wrath!"
- Odrsjot, "The Wrath of Angels"

Khao is the leader of the cult known as the Herald. She sacrificed her life near the end of Odrsjot in order to allow Rainbow Dash to vanquish Nevlamas.