So you did just get here...

[ He walks a little bit closer, since he's not being attacked yet. ]

Yes, it works, for the most part - can't get from one island to another, but you can get from one end of an island to the other.

[ He stops a few feet away. ]

But you do know about Dark Corridors. So you're with the Organization?

[ They're the only ones that Arden knows who can use the Corridors. Them and Vanitas... and Riku, but he never uses them anymore. ]