Koala was kidnapped when she was 5 yrs old. She was sold to world nobles by a merchant slave. Then she ran from world nobles at age 7 when fisher tiger set free some slaves. She stayed at another island for 3 yrs before met fisher tiger. The islanders on those island wanted koala to comeback to her homeland. So, they requested sun pirates to take her. She stayed with fisher tiger before fisher tiger found eternal log pose to foolshout island. Fisher tiger was cautious.
