"Evil" Ryuku

While not actually Evil, Evil Ryuku is the darkest part of who Ryuku is. He was born from the need Ryuku had with all the hell he was exposed to in the Mafia. His ways are calculating, tactless and often cruel; but they are efficient. His whole reason for existing is to save Ryuku from himself in the worst situations. He's saved his main self many times when things got especially dangerous. He is always there to offer Ryuku advice even when the good side of him tries to do something as reckless as saving someones life.

He exists to preserve himself.
He treasures efficiency above all else.
He hates emotion and recklessness.