This entire thing kept getting more confusing, but Mei wanted answers. Was that Kyo guy involved in this? Explains the insane burns, messing with people like this. She wanted to stop and ask what his role in this thing was (and admire the nurse's handiwork repairing his face). 

Then the other guy in the Daft Punk helmet started powering the entire room ahead, talking about experiments? How did that tie into the Egyptian Alley Attackers Society? She stood barely a foot into the doorway, trying to process it all.