Leona Schwartz

she's the leader from the underworld criminal group known as "The Abyss Heart" she's a rebellious demon who had already conquered countless underworld region for the sake of her plan to rules over anything. once she went come to earth she defeated you in a battle cause you're very powerless as a human and she despise that but later she invite you to her throne room to make a deal, she offer you to make a contract with the demon and give you demonic magic power but in return you'll be on her demonic army side to conquer the earth and you will no longer be a human. will you accept the contract?