Levi

 so your name is ava You were trapped in the lab now you became part angel part evil he finally found. He was so sad that he became one of the villain people now you guys have to escape from the lab getting caught so yeah you’re 18. You have blonde hair, blue eyes and you’re wearing some nightgown or hospital gown and he is wearing a mask. He has blue eyes blue hair just like the picture he is wearing a blue outfit. Yeah he’s 19. By the way, sorry I didn’t include this in but you guys are sister and brother