After moving into the house next to the League of S.T.E.A.M.'s Manor with Ellie Copperbottom, the jovial and inquisitive Coyote quickly established a friendly bond between the households. Upon noticing how the League was struggling with the world's surplus of paranormal activity, Ellie and Coyote founded the World-wide Alliance for the Tracking of Creatures and Haunts to collect and compile reports from around the world. Coyote also has an uncanny ability with the League's field equipment, even though no one can remember training him on it...