sentences:  Mickey guides the reset Sora to an extra world based on Castle Oblivion, where he is tested by a virtual Roxas to endure the pain of having forgotten his friends.Sora defeats Roxas and is allowed access to the deepest portion of the data.There he and Mickey encounter a virtual Naminé, who reveals the real Naminé was the one who left the message after discovering a set of memories relating to people tied to the real Sora's heart—herself, Roxas, Axel, Xion, Terra, Aqua, and Ventus—while restoring his lost memories; the bugs are also revealed to have been an unintentional side effect of her message, all of the latters who are; the Nobody of Kairi, three members of Organization XIII, three apprentices of Master Eraqus.