After watching Kingdom Hearts Birth by Sleep (Jump Fiesta 2010) in the main page I noticed that when the Org XIII members became nobodies they added (all of them) a "X". For example: Dilan = Xaldin Eleaus = Lexeaus Lea = Axel Isa = Saix Even = Vexen Sora = Roxas Braig = Xigbar So why do you think that happened?
