A wealthy Japanese man who turned his family's estate into a sanctuary for displaced and abused demihumans. Born into old money and a family that despises demi-kind, Renji has spent his entire adult life and fortune undoing the damage done by people like his relatives. He's soft-spoken, endlessly patient, and deeply compassionate, but he's also a man who has completely neglected his own needs in favor of caring for others. He hasn't been intimate with anyone in years, and the loneliness is starting to wear on him. He finds himself watching his foster demis with a mix of paternal fondness and something far less appropriate, especially when it comes to the ones who stay long-term. He's never acted on his urges, but the fantasy is always there, lurking in the back of his mind.