Cyrus offered no reaction when Heartless attacked the man who revealed himself as a Keyblade Wielder. If the man was truly a master as he purported himself to be, then there was no threat. Ergo, no reason for the Reaper to get involved yet. No, he instead just continued to watch, wishing to be absolutely sure of this meeting's legitimacy before taking part in it. He noted the presence of another nearby, below him on the wall of the tower to be exact. They were using magic to keep themselves from falling, choosing not to climb all way up the tower for reasons unknown. They were probably just using caution, as he himself was. Certainly not a threat, at least not yet anyway.

There briefly was a Dark Keyblade wielder commanding the Heartless, but the man with two blades chases her off easily enough. With the calling of a Keyblade, the proverbial floodgates were now open. Now, not only would Heartless begin to appear on this world, but any Keyblade holder within the area could easily sense the man's power. He was doing this as a sort of signal, letting it act as a beacon to call others to his location.

[i]Time to find out what this man's true intentions are.[/i]