Guard captain

The Guard Captain is a slightly incompetent Fire Nation soldier who is in charge of security at the Fire Days Festival. He is not a Firebender and has never seen battle. He was actually assigned this cushy job because his father had a friend who owed him a favor. He is always proud to report to his higher-ups how well the festival is doing.

History
Sokka, Katara and Aang decided to attend the Fire Days Festival, a traveling street fair in Fire Nation towns and villages, including those situated in former Earth Kingdom territory. Due to the fact that its participants wear stylized hand-carved wooden masks similar to that of Kabuki theater masks, the gang was able to wander around unnoticed. They attended a Firebending show, where Katara was picked out as a volunteer by the performer Malu. Aang then blew their cover by Airbending away the performer's fire dragon that was headed straight for Katara. The gang was forced to flee the scene when Fire Nation soldiers realized that Aang was the Avatar. They were aided in their escape by Chey, who threw a granade, setting of the fireworks. A string of laterns caught in Appa's tail set fire to a giant torch in the middle of the village as the flew away.

Afterward the Guard Caption needed to answer to Admiral Zhao for letting the Avatar escape. To avert attention from his failure, he told him that the festival went off without a hitch and that the local crime rate was reduced. After Zhao told him that he wasn't interested in this, the Guard Captain directed Zhao toward the forest, telling him that the Avatar probably went up the river.

His fate after the war is unknown.