Is Terra Xemnas from Kingdom Hearts 2

if u mean kingdom hearts 358/2 days then no he comes from kingdom hearts kingdom hearts sora version (and i kinda mean chain of memorys)


I have no clue what you were trying to say in the answer above, but let me tell the people who asked the question something: Terra is one of the three protagonists in Kingdom Hearts: Birth By Sleep. He struggles with darkness in his heart as he tries to become a Keyblade Master. Master Xehanort--familiar name: yes, young man as he was: heck no--wanted to live long enough to see his dark empire grow (since he's sort of an oldish man), and seeing Terra's darkness gave him the perfect vessel for him. At the last battle, where Aqua and Ventus--the other two protagonists--were nearly defeated, Terra opened his heart to his darkness, and Master Xehanort took the opportunity and migrated into Terra, taking his body...but not without Terra's empty armor going rogue and beating him. Terra's hair turned white with the new heart and soul within, but the funny thing is that he lost his memories! With no memories and ending up in Radiant Garden, he had no idea what he was to do. So I think he tried to release his heart--I'm not sure, really--and Aqua, who after the battle left Ventus--who had lost his heart and wouldn't awaken until it returned--in the place she made: Castle Oblivion, saved her old friend's body from the darkness, getting herself in the darkness instead. Now she's trapped there, trying to find her friends. But anyway, Ansem the Wise discovered Terra/Xehanort and apprenticed him as he brought him back to everything that's been happening. Xehanort learned quickly, took the heart research too far, became a Heartless (who stole Ansem's name) and also had a Nobody created: the leader of Organization XIII: Xemnas. So yeah, it's him, to answer your question, just not completely him, because a Nobody is the body and soul left behind.