Heres how i see it
When sora used the dark keyblade to release kairi`s heart and his so the two have been together in heart it created both Xion[holding some of sora's memory,which should not be true because they have none so might be apart of another faction] and Roxas. She knows about sora to some Exstant unkown why.
i think nam. was created at the beginning of kingdom hearts when kairi passed though sora
Im just saying that xion is a vassal of sora and kairi`s memory
When sora used the dark keyblade to release kairi`s heart and his so the two have been together in heart it created both Xion[holding some of sora's memory,which should not be true because they have none so might be apart of another faction] and Roxas. She knows about sora to some Exstant unkown why.
i think nam. was created at the beginning of kingdom hearts when kairi passed though sora
Im just saying that xion is a vassal of sora and kairi`s memory