He spent his free time exploring the temple's many features with his two new friends. While at the Western Air Temple, The Duke quickly befriended fellow fighters Teo and Haru and became a temporary member of Aang's gang. However, when the invasion was foiled by Princess Azula, Pipsqueak stayed behind with the adult forces to surrender to the Fire Nation and was imprisoned, while The Duke fled with Aang to the Western Air Temple. The two had abandoned their earlier rebel activity months before and proved to be valuable assets in the invasion. Īfter Ba Sing Se fell, Pipsqueak and The Duke ran into the Avatar's gang and joined the invasion force for the Day of Black Sun. The gang forgave Jet for his past crimes after this redemption. Jet was killed by Long Feng when he attempted to help Team Avatar to free Appa from captivity, who was being held by Long Feng in Lake Laogai. Jet was captured by the Dai Li after a failed attempt to expose Prince Zuko and Iroh as firebenders when they fled to the city. Jet, Smellerbee, and Longshot all traveled to Ba Sing Se to put their misdeeds behind them and start a new life. The Freedom Fighters had apparently broken up since this engagement. Katara attempted to heal Jet's fatal wounds. The gang subsequently abandoned the Freedom Fighters for their unjust actions. However, Sokka discovered the plot, and he was able to evacuate the village before Jet succeeded in tricking Katara and Aang into flooding the village.

Unbeknownst to Aang and Katara, Jet planned to liberate the village by blowing up a nearby dam and thereby flooding it, killing both the Fire Nation soldiers and the villagers.

Later the gang helped the Freedom Fighters to remove the Fire Nation from the group's locale, a little village called Gaipan, which was situated in a small valley. Sokka, however, was not fond of Jet, fearing that there was more to the warrior than met the eye. Jet took a liking to Katara, who admired his skills and sympathized with the loss of his parents to the Fire Nation. The Freedom Fighters saved them in a swift ambush against the firebenders and welcomed the gang to their treetop hideout. Avatar Aang and his friends first encountered the group when they accidentally walked into a Fire Nation camp.

Freedom fighters wikipedia