The party visits in Chapter 5, when Canalot's King, Larfur, is offering a reward to anyone who can make him laugh. The party briefly returns to Laissez Fayre to recruit Tom Foolery, then returns, with the intention of having Tom use one of his funniest jokes on the king. But to everyone's surprise, Tom instead delivers an impassioned speech about the fast-encroaching horrors of Hell and the need of the Hero to combat them. The king relents and gives up the Zenithian helm.
While the church is empty at night in the NES Version, the Sony PlayStation & Nintendo DS Version has a Cureslime named Guru Curu running it.