Set during the events of KH: CoM, 358/2 Days, and KH2, this story follows Organization XIII. With members of the Organization lost during a failed coup in Castle Oblivion, Xemnas takes it upon himself to try to create new members to fill their ranks. And their story begins on the newest recruit, the one who would become Number XVIII. (Rewrite of the original with updates)

Set during the events of Kingdom Hearts: 358/2 Days, a newly created Nobody is found and recruited by the Organization. With this being their fourth new member, the Organization has increased to eighteen members, much to the dismay of most of the members. These four "forgotten" members story is now told, through the eyes of their newest member, Number XVIII.