Lizbert

product of a forbidden love... daughter of an angel and a demon, as soon as they found out the others in heaven punished her and him, forgiving her daughter and letting her live in heaven
but I get to blame him for everything
over time he discovered that he could become a dangerous demon, opting for a demonic appearance

• his parents reincarnated on earth being this the worst punishment in heaven
• the shadows on his eyelids are a sign that he is the product of something forbidden
• he turns into his demonic form every time he loses control causing bars to appear that prevent him from doing damage