Phil Coulson
During the "War of the Realms" storyline, the Squadron Supreme of America were summoned to Washington D.C. by Phil Coulson, who brought them up to speed on Malekith's invasion. They are shown fighting Rock Trolls and Frost Giants. Their origin is fully shown, where its members are revealed to be simulacrums created by Mephisto and programmed by the Power Elite so that Phil Coulson can have them be a United States-sponsored superhero team. After the Squadron Supreme caused the Frost Giants to retreat, Phil Coulson sends them to Ohio which has become a battleground.