Toro (Invaders)

Thomas Raymond was born in New York City to parents who were laboratory assistants to Phineas Horton, creator of the original Human Torch. After their employment with Horton had ended, they were killed in a train derailment. Toro himself was found at the site of the accident by a traveling circus completely unscathed despite the blaze from the wreckage raging around him. Adopted by the circus, his complete immunity to flame was used to draw additional crowds to the circus sideshow.

Eventually the circus was visited by the Human Torch, and as he drew closer to Toro the younger man's flame powers fully erupted for the first time. From this point onward, Toro was a protégé and partner of the Torch and a co-founder of the Invaders.