Though some of the basic plot points remain the same, the storyline revolves around Nunnally, Alice and Nemo instead of Lelouch, Suzaku and C.C.. One of the key differences is that people can be born as "Wired", meaning that they have a latent Geass ability without forming a contract, though they can still gain an additional Geass ability through a contract. Lelouch's Geass is also different in this spin-off as instead of absolute obedience he has the power of invulnerability, gained through a suit of black armor that resembles a more heavily padded version of his wardrobe as Zero in the original series.