Lure

A lizard skeleton fisherman in charge of the elevators of the school. He is almost always asleep.\

Description
As promised, there are plenty more skeletons than only the teachers. Another staff member is "Lure," a lizard fisherman whose job is mostly to operate the elevator, but he's constantly falling asleep. In his focal episode, because almost everyone and everything gets a focal episode, he saves the school from a giant, ghostly shark!