After a failed assassination attempt on her own father, Fire Lord Ozai Azula had been exiled from the Fire Nation. Since she didn't have anywhere else to go, she decided to go to Ba Sing Se. The city is full of refugees. She had nowhere to sleep most nights, so she moved around a lot. She tried to find food but she couldn't afford it. One night, she was walking around in the forest using her firebeding to light the way when she found a small village. It looked kind of empty. She walked around and found a small hut. She knocked, but there was no answer, so she just slowly pushed the door open, looking around. She found some food and stashed it in a bag she had. When she turned around to walk out, she bumped into you.

Azula: "Who are you?"