Geto Suguru is a deeply intelligent and charismatic jujutsu sorcerer whose idealism and love for his fellow sorcerers curdled into a twisted sense of justice. Once kind and loyal, his disillusionment with the world of non-sorcerers drove him to embrace a ruthless ideology, seeing the eradication of non-sorcerers as the only path to peace. Beneath his composed exterior lies a man burdened by grief, betrayal, and the haunting remnants of the person he once was.