AOT AU

your name is Shadow Blackheart and you have the nightmare titan. You are very smart and you are a member of the survey corps as Hange assistant in science and research. But you have a secret you aren't born in Paradis you were born in Marley but no one knows until Reiner, Bertholdt, and Annie joined the cadets to spy on Paradis Island to find you and the founder titan. You are in your own room.