 He left Earth after being narrowly defeated by Captain Dynamo, Supreme and Omni-Man, and his three sons now wished to regain their family's honor by similarly challenging Earth's heroes.The combined might of Dynamo 5, Invincible, Emily Reed (the younger of the mother-daughter duo, the Firebirds), Malcolm Dragon, Angel Dragon, and the Primaries, a government superhero team that included a clone of Captain Dynamo secretly controlled by F.L.A.G.director Sandy Colvin, failed to defeat the three sons.