Dr. Herbert Landon

Doctor Herbert Landon is a mutatition scientist. When he studied mutation, he made a mistake with the X-Men and Hobgoblin. The Hobgoblin tripped him and he fell into his mutation formula. Then he became a mutant! He was stopped by the X-Men and Spider-Man. That left him half man, half mutant. Then he joined Kingpin. After he was fired, he found disfigured District Attorney Harvey Dent. He and Landon teamed up to make a leader of halfheads! They found wounded Ryder Windham, who was disfigured at the universal battle. Now he was Fireside! They kidnapped the Super Savers. Then the battle began. Finally, Britannica and Power Girl send Two-Face and Landon back to their dimensions.