Does Riku or Ansem possibly have four entities?

[.:Kay-El:.]

I know Nomura is not the bring and maker of FF nor is he Master. I was exaggerating.

In the english version of KH they didn't show lots of things but happened and some they later showed in FM. Like Riku arriving at HB or arriving in the World of Darkness. But they never showed this in the English version yet it still happened. So:

And the fact still remains that they never showed the body enter the Realm of Darkness

Proves nothing.