Concerned more about the well being of her friends, Richard's acid spray hits her full in the face, and she goes down.

Sludge looks around as the other man comes to. He grits his teeth a little, and seems to know when he's defeated.
"Sheesh guys. Well that's it for me." He walks over to the unconscious man and woman, picking them up, unless one of you stop him.
"John let's get outta here. Hail to the kings or whatever."

With his two companions on his shoulders and John following close behind, the part the crowd and walk towards the exit of the area. The crowd looks at you, some in anticipation, some in nervousness, ready to see what you all will say.