Zuko fought against the Gaang when they tried to save Zuko from the blizzard in the North Pole. Finding himself lost in the tundra, Zuko fights with every breath before stumbling into a valley, hosting a massive, gnarled tree of dead roots in the center.

One month after the failed siege, from the frozen wastelands of the northern tundra, a new Avatar walks free. One who is of the dark rather than the light, of the push rather than the pull.

An Avatar of Chaos to combat that of Order.

Who are you, to take our balance and desecrate it?

A fool, one who has given the keys to their own downfall.

After all,One Who is Blinded by the Light of the Sun, Will be Lost to Wander in the Dark.