Zexion

Ranked as VI in Organization XIII he resided with the group in Castle Oblivion. His absense in the Organization amongst other members resulted in the need to recruit additional nobodies.

Key Plot Points
Zexion is defeated before Mandroxa or any of the other newer members join Organization XIII.

His element of illusion influenced Arnyx's element of sound.

==Demise ==

Zexion was defeated by the Riku Replica in Castle Oblivion. He was the fifth member in the Organization to fade into darkness.