These two are the same person, one is her when she was younger, one is him as an adult. His name is Keiko, but his dead name is Sakura. She was born in Japan to asian-passing parents, who didn't know they had black in their genes. Her mother left, and then she sold her off to become a servant. As a child, she was very clever and obedient, and very quiet as well. She didn't speak a whole lot, but when she did, she always spoke her mind. As an adult, he talks a whole lot more, and acts a little passive aggressive to people he doesn't know, and sarcastic, especially to people who use the wrong pronouns or call him by his dead name. However if he needs to be, or genuinely likes a person, he can be very kind and sweet, and is always up for some michief.
He is trans. When he was a child he went by she/her, but he transitioned at 17 after finding out "oh wait I'm trans" at 15. So that's why I say she/her for him as a child and he/him as an adult.