Tenebris

Tenebris, also known as DarkScorn and Norman is the main antagonist of the Umbra Mythos. He is the god of evil, Shadows, Destruction, and chaos and the supreme master of the Umbra universe. He is the Umbra mythos's Anti-God as he is a supreme being himself who wants to send reality back to nothing (until he changed his mind and decided to rule it instead) and has the power to rival the creator himself.