long time lurker...headed back to HHN at the end of September...
Late to the game, but, what if Chance was the theme for Bill and Ted this year? She's the director of their show this year. Starts with a video of her directing puppets, or cardboard cutouts, or fruit from her lunch tray, and then the show starts and just goes off the rails.
And of her house is in the tent behind MIB, could her scarezone be in a new location between MIB and Bill and Ted's show? Would tie all that together. Maybe.