Chapter 408: Moon Spirit
While all that was happening in the capital. Zuko had infiltrated and abducted the Avatar whose soul was in the spirit world.
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[In The Spirit World]
Avatar was trying to find the location of the Moon spirit and Ocean spirit so he could find a way to stop the Fire navy.
While searching for these two spirits he was visited by the previous Avatar Roku's spirit.
"Roku, I need to find the ocean and the moon spirit. The northern water tribe is under attack," Aang said worriedly.
"The moon and ocean are ancient spirits. They crossed over from the spirit realm to the mortal realm very near the beginning. There is one spirit I know of, old enough to remember." Roku said.
Aang quickly asked who it was.
"The spirit's name is Koh. But he is very dangerous. They call him the face stealer. When you speak to him, you must be very careful to show no emotions at all. Not the slightest expression or he will steal your face." Roku explained to him.