History
Captain Kerosene of this universe seemingly had the same history as his Earth-616 counterpart. He was a WWII hero and a member of Invaders. When Spider-Man used the mysterious portal of Green Goblin to find Harry Osborn, he accidentally got in the time of World War II, where he met the Invaders. The power of Captain Kerosene helped to enable the time travelling portal again and send Spider-Man back to his time.[1]