Lonnie Lincoln was born an albino, and therefore received much ridicule at high school. However, one student did not ridicule him, and this was Joe "Robbie" Robertson. This made him strangely loyal to his "friend", but did not stop him from intimidating Robertson, who planned a story that for the school paper exposing Lonnie as an extortionist. After High School Lonnie and Robbie separated. Lonnie filed his teeth to points to add to his already intimidating image, he also crafted his fighting skills in numerous street fights. Lonnie was now known on the street as Tombstone. During this time Robertson had became a reporter for a local paper.
After they parted Robertson went to meet an informant for a story, only to see him killed by Lincoln. Once again he was threatened by Lincoln, and as before, kept silent. After 20 years, and discovering that Tombstone was operating in New York, Robertson testified against Tombstone and had him incarcerated, but not before having his spine severely injured by the criminal. However, Robertson was also sent to prison for withholding evidence, and to make matters worse for him, he was put in the same cell as Lonnie. Tombstone later broke free from prison and took Robertson with him. In a later meeting Tombstone arranged an ambush for Robertson at the Osborn Chemical plant, but the trap was discovered by Spider-Man. During the incident Robertson shot Tombstone, sending him into a room with the experimental chemical Diox-3, which gave him superhuman abilities.
Since Tombstone has worked for both the Kingpin and Hammerhead, and was recently a member of the Sinister Twelve group.
