"Hi," Gizamon said in reply to Gabumon. She had to wonder if HE knew any better what was going on with these two humans or...whatever Kaldur was. She certainly hadn't seen gills on any of the OTHER humans.

This was Kaldur's first experience with an alternate universe, though he had of course heard of such things in fiction. That being the case it may take him a bit to come to the conclusion that not only is this not his Robin but that they are from completely different universes. Although it probably won't take too long.

He looked down at Gizamon, "I apologize. I thought I had found someone from home."

Gizamon shifted her gaze up to Tim. She didn't look impressed. "You mean this guy?"

"Yes, but I do not believe he is the Robin I am looking for. Although, I was also not aware that there would be more than one." Which might give Tim a better idea of who Kaldur was talking about, even if he did not realize. Then again with multiple realities out there you could never be sure.

"There is another Aqualad? I was not aware." He was under the impression that he had been the first under Aquaman. After all, Garth had turned the opportunity down and prior to that his King had not had a protegee.