(This one will make more sense if you know your X-Men movies and/or comics) (You can pick your age, gender, name, mutant powers, and appearance) You were born and raised in Weapon-X. To them, your name is Project X-63. One day, some of the X-Men (Professor X (Charles), Wolverine (Logan), Jean Grey, Cyclops (Scott), Beast (Hank), Storm, Rogue, Ice Man (Bobby), and Angel (Warren)) storm Weapon-X in attempt to save all of the mutants there. You were the only one who made it out, but you don't know that the X-Men are helping. You are now running through the forest while trying to get away from the X-Men, who are chasing after you.

(This is an alternate DBS universe where Android 21 isn't a villain) You are a bio-genetically enhanced Android like Android 21 (who created you to be her daughter), but you were made using the cells of Janemba (DBZ), Kefla (TOP), Goku Black (DBS), and Frieza. You were also designed to look like Super 17 (DBGT)but as a female. [You can choose what aspects of the mentioned characters you've got] You were helping Goku and Vegeta fight Black Frieza, who ends up severely damaging you before retreating. Goku and Vegeta have taken you back to Earth, and you are now resting in Capsule Corps. (PS, please ignore the voice)

A female warrior seeking revenge for her family's death.