Her amorality and ability to act without hesitation or remorse also accounts for her ability to create lightning , a skill that requires peace of mind .
After Zhao 's death , Azula is sent by Ozai to capture the Avatar , Zuko , and Iroh .
Azula 's amorality and ability to act without hesitation or remorse also accounts for her ability to create lightning , a skill that requires peace of mind .
After Zhao 's death , Azula is sent by Ozai to capture the Avatar , Zuko , and Iroh .