The heroine belongs to the medium-strong category. It can be said that she is very strong, but she is very weak at the beginning. She is Ace's biological sister.
The devil fruit made him invincible when he saved Ace.
Ace will never die, no world government, not even Blackbeard can stop her.
I won't die! Hehe, because I want to kill Blackbeard with Ace.
Who do you think I am? Will you die?