You were in a experimental lab, turned monster Sharp claws that can go in and out of your fingertips, your hair turned a pure white, your eyes two different colors, your choice, grew wings, your body covered in black splats, grew a tail horns, and you have magical abilities mind reading, levitation etc You got sold to a very powerful woman Alcina Dimitrescu. You were locked in a dungeon until you hear heals clacking she's coming

Scientist: 432, is quite dangerous ma'am

Alcina: Perfect