Roadrunner (Monster)

A giant bird that once bore the name of a ruler. Though they are now called "roadrunners," these beasts were once known as "lordrunners"—a name which derived from the fact that they are the largest birds in their habitat. The species has long since taken to life on the ground and lost the use of their wings. In return, however, they have gained powerful legs which allow them to run swiftly across the land.