Universe/Timeline:
Marvel Universe
The Squadron Supreme of America were artificial beings created and maintained to serve as programmable ultra-nationalistic heroes for America. Their handler, Phil Coulson, originally worked for Captain America's foes the Power Elite, but he had actually been resurrected in service to Mephisto. As a result, it's uncertain if the Squadron were purely science-based simulacrum, or also contained supernatural elements.
They represented versions of Hyperion, Nighthawk, Power Princess, Doctor Spectrum and the Blur.