This was the Halloween comic I was thinking of. Here's where the kid dwindle off one at a time as the evening wears on.
I like how all the kids are monsters from various RPG games. That town must have the best costume shops ever. Probably Link or Katrina. Must make gold hand over latex claw.
 
    

When evil spreads across the land, and darkness rises and the monsters roam. When the creatures of the night make beautiful music, and the things that go bump in the night go bump with greater enthusiasm. When the world is in peril and is in need of a hero...

These guys are, sadly, the best the world can hope for. These are the adventures of the heroes of CVRPG. They mean well, they try hard, and occasionally they do the impossible...

They actually do something heroic.