How It All Started

Megan is the fourth sibling to Luffy, Ace and Sabo.

As you know if you watch one piece they all end up being pirates well in this story except her.

She doesn't follow her brothers' steps and on the other hand she decided to follow her grandpa's wish and become a marine.

Will they still accept her between them?
Will they still trust her?
Would they fight against her or protect her?
And will she be able to execute any of them if she was assigned to??

Read to find out!!!