Reaper just assumes Fawkes is speaking out of his ass, so he doesn't bother replying that bit anyway. He just sort of...stays the same, staring at him through the mask.

"Put those back."

Here's the Fun Police. Gabriel had always been good at this, and Reaper seems to be no different, just a lot less adamant about it. He'd mostly been interested in seeing Junkrat's position here in the Legion, but since it's more or less been confirmed that there was some shenanigans going on, he'll leave one last piece of advice for the rat.