Since the Perilous Realm is the realm of Story, there are giants here. All different sorts of giants. Nasty, people-eating, harp-stealing giants; frost giants and storm giants; giants with multiple heads; Nephilim; jotuns and ettins; colossi; Brobdingnagians; giants that live up in the sky, in the earth, under the sea; giants that can change size and change shape; giants that don't look like giants, but don't tell them that; unemployed giants in Greenland; friendly giants...
There are many places in the Realm where you can see the work of giants. Rings of huge stones, great mounds of earth, clefts in the sides of mountains, ravines and river valleys. Near a range of hills called the Winden Tors lives a good-natured, sleepy giant who does little but lie around all day and is often mistaken for a hill. Whether he will turn into a hill eventually is uncertain, but some say this is how many geographical features are formed. Like Nose Hill and Elbow Creek in Calgary, commemorating the body of Naapi, Old Man, the primeval ancestor of the Blackfoot people.
***