BILL Skarsgard, who plays Pennywise the clown in the new “It” film, had to be kept separate from the rest of the cast.Where does Pennywise live?
It is a mysterious monster which lives in the sewers under the town of Derry, Maine, and often kills children. The monster often takes the shape of a clown and calls itself Pennywise.What is Pennywise the Clown?
Pennywise is the clown form of "It," an eternal, shapeshifting being that feeds off fear, specifically fear of children. It's unclear how, exactly, Pennywise got his name.