About the oc and characters

Amethyst tokito muichiro older sister is a hashira she became a hashira in one month, but she is 15 years old. Amethyst family abused her only her brothers cared for her otherwise she was abused when they are not around. Amethyst ran away and was found by a demon she would've been killed if a demon slayer didn't save her and now, she is a demon slayer herself hoping to save innocent lives from demons. Muichiro had forget all his memories when yuichiro died but when muichiro meets amethyst he regains his memorious. Muichiro fights and muichiro is overprotective over amethyst, but amethyst is just as overprotective as muichiro. They fight the demons and they are strong, but they are still kids. amethyst is always helping others out and is careful around others I don't own demon slayer. I own amethyst tokito and amethyst is me in demon slayer I don't own any of the picture in the story.