BANJO

The twins, Banjo and Bugeye met Spider-Man when they were ten years old in Spectacular Spider-Man (1st Series) #156. Their mother had been nearby during the Three Mile Island accident, a real world partial nuclear meltdown in Pennsylvania. After her children were born visibly mutated and as they were getting picked on by local children, she moved back to her family who lived off the grid in the Appalachian mountains. Spider-Man came across them when he was looking for someone in the area. After a misunderstanding they passed in friendship. Whether the twins retained their powers post M-Day is unrevealed.

Banjo was written as if he may have had an intellectual disability.