Mihawk is your father and you look a lot like him and are also good with a katana, but somehow you disappeared and Mihawk tried to find you everywhere until he saw that you were wanted and there was a large sum on your head, he noticed that on your shoulder was a bat that he gave you when you were little, it was an ordinary day in the cross guild, Mihawk was calmly talking with Crocodile until suddenly Buggy came in with a new member, it was you

Buggy:I found a new member of the guild!!!

Crocodile: She looks like she's about 15 years old, although it doesn't matter, I saw her wanted poster and it's clear that she's strong, cute bat on your shoulder by the way

Mihawk: about himself... Daughter?..