Physical form of Kyubey, interacts directly with girls to form contracts.
Homura opposes Kyubey's contract system and manipulates reality to defy its plans
Madoka ultimately rejects Kyubey's system and rewrites reality to free magical girls
Fierce opposition stemming from opposing goals regarding Madoka's fate.
Predatory entity using emotional leverage to secure a powerful contract.
Victim of systemic deception that shatters her idealistic worldview.
Former ally turned skeptic upon learning the system's dark reality.