Code:Realize: Guardian of Rebirth Episode 12 English Dubbed Episode Title:Warmth.Episode Description:Cardia is taken into the celestial globe, where she sees Isaac, her father. She witnesses one of his memories, in which a great tragedy triggered him to concoct "Code:Realize". As Cardia is about to be consumed by Isaac's ambitions, she is rescued by Lupin, who then turns to face Isaac. However, "Code: Realize" has already been achieved, and Isaac declares himself a god who controls the world. In the end, though, Isaac is defeated, and sometime later Lupin and Cardia marry.