Xalderin the Fallen Master

(This takes place in a different universe. If different worlds exist why can't other universes)

Xalverin (Zal-ver-in) Is the nobody of Keyblade master Kazuya Ri, who fought in the keyblade war as commanding officer. During the last years of the war. Kazuya was struck down by his former friend, Marluce who was consumed by darkness. His heart was turned into a heartless but his body stayed behind as an empty husk, as all nobodies are created. Xalverin,being Kazuya's nobody can also wield the keyblade, He re-dubbed his original keyblade as Fallen Grace.

Xalverin traveled from world to worked in a black hoodie in the appearance of an organization 13 member but had a symbol of his design. He recruited other nobodies giving them new names and for which they longed for, a purpose. Xalverin named this group of his, Clan of the Fallen. Their ultimate goal is to regain the hearts so that they can become who they once were again.