Depth Charge couldn't help but smile a little at that. "I know a Peter, too. Maybe they're the same guy." It didn't seem all that unlikely that Peter would be happy to sit and help the Scarecrow come up with an alias, knowing the guy; not many people would shrug that kind of thing off and actually be useful rather than just nodding and smiling, but he had patience for three. Had to, if he was a medic of some sort. Kind of made him feel a little guilty about the number of medics whose days he'd turned into a disaster zone, to be honest.

He still wasn't sure if using that name would make things difficult for the Peters still in the Institute, but at such short notice it was the only reasonably convincing name that either of them could come up with. And anyway, surely they wouldn't seriously think to associate the name with any of the patients? They knew them. They had them on file, for Primus' sake.

With a quiet breath, he followed the Scarecrow to the door. "Ready." Then he opened it and stepped back through.