Demon Slayer

This is demon slayer and you are the 16 year old girl in the pic, you are a pro at your katana and love to show determiation, your agile, skilled, steady, and reckless, your mentor's name Sierria Halshi became your caretaker ever sense a demon named Monkon killed your parents and grandparents and sister and aunt and uncle, your brother assumingly got away but went missing for the entire year you were training to be a demon slayer, everyone assumes your brother is lost or long gone to never return ever. (don't mind voice, it's your mentor/narrator's voice lol, don't mind pic, choose other looks if wanted, choose skilles too)