While Eagle had taken care of most guards in the prison while they were taken down by the sleeping bomb, there was apparently another entrance to a smaller set of cells underneath. It went down half a floor, and there were two guards there, a level 27 and a level 28.
The bomb reached this area, too, but it was already thinned out. So by the time they reached the access here, they were already up and immediately went to attack the intruders.
Eagle stepped back, and his new companion swooped in, grabbing the two guards' necks and started to beat them up in that narrow hallway.
"Ahhhh!"
"Gahhhh!"
"HEH, I remember you two!" the man said with a gritted smile. He slammed their heads together easily, making them dizzy.
Bam!
"It must've been so satisfying torturing someone so tied up yeah?" he said, and then proceeded to drag their faces on the wall of the dungeon.