This episode introduces the character of the Town Loner, a mysterious and eccentric hermit who is thought to live “in the hills” around the town. This has a bit of a “cabin in the woods” vibe, and the show has something of a fascination with eccentric loners, who are depicted as both dangerous and wise.
The Town Loner comes out of isolation to stage a protest in the church tower, but the words that he yells are seemingly meaningless babble, and the banner that he unfurls is backwards, so the words cannot be read. Lorelai (brilliantly?) interprets this as a statement on man’s inability to communicate.
The Town Loner is played by Daniel Palladino, in an uncredited cameo.