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While not all the deaths have stuck in Marvel Comics, each of these seven character deaths devastated Spider-Man and helped create the hero that he has become over the years.
7) Richard & Mary Parker

The first deaths that really affected the life of Peter Parker were those of his parents. However, this happened before his first appearance. For years, Richard and Mary Parker were only names readers knew, and their deaths were only a part of his life because he was raised by Aunt May and Uncle Ben, who, for all intents and purposes, were his parents in the comics. Marvel Comics later attempted to elevate Richard and Mary’s importance by introducing their pasts as CIA agents recruited by Nick Fury. It was then that they both died in action. This is a reason Fury has taken an interest in keeping Spider-Man safe. However, even when Richard and Mary seemed to return (as clones), it was clear they died early enough in Peter’s life that May became the person who meant the most to him — not his biological parents.
6) Harry Osborn

When Peter Parker was introduced in comics, he had no friends and was an outsider who struggled to make any personal connections. This changed when he began making his first friends in school, which included his girlfriend, Gwen Stacy, his best friend, Harry Osborn, and a young woman named Mary Jane Watson. However, things with Harry grew complicated when Peter learned Harry’s dad was the Green Goblin, and Harry eventually blamed Spider-Man for his dad’s death. Knowing Peter was Spider-Man, Harry eventually lost his mind, became the new Green Goblin, and then tried to kill Peter. It ended in tragedy when Harry snapped out of it long enough to stop his attack and help save Spider-Man’s life, at the expense of his own. When Harry died in the ambulance with Spider-Man by his side, it was heartbreaking. One of the only good things about the One More Day retcon was that it resurrected Harry, but this death weighed on Spider-Man for a long time.
5) Jean DeWolff

One of the most acclaimed Spider-Man storylines in history was “The Death of Jean DeWolff.” Spider-Man almost never had friends inside the police force, and many cops would open fire on Spider-Man for no reason. However, when he befriended Captain Jean DeWolff, he found a genuine friend and ally to work with as he tried to stop crime. However, one day while stopping some muggers, a police officer told him that someone had killed Jean. Fresh with the symbiote costume (but unaware of its alien form at this time), Spider-Man set out to solve the murder and avenge his friend. The culprit was Sin-Eater, who was also a cop at the time and Jean’s former lover. However, this storyline was a personal one for Spider-Man and proof that his life can never take the easy path.
4) Captain George Stacy

Captain George Stacy was a police captain who wanted to stop Spider-Man, considering him an uncontrollable vigilante. However, he was also someone with a little more of a connection, as he was Gwen Stacy’s father. This made Spider-Man’s relationship with George complicated since he wanted the officer’s respect, but knew it wasn’t coming. When Captain Stacy died, it was unexpected because Spider-Man was fighting Doctor Octopus, and some bricks from a building were knocked loose and fell toward a little girl. Captain Stacy saved the child, but died when the bricks fell on him. Spider-Man held the dying captain in his arms, and George explained he knew he was Peter Parker and asked him to protect Gwen. What made this so tough is that Spider-Man couldn’t do that, and when Gwen died, too, Peter realized he failed this man’s final request.











