Superhero stories have some pretty well-known tropes. One of these is the comeback story. Marvel and DC have told countless stories that have had characters, heroes, and villains alike, taken out of play. Sometimes they're killed, sometimes their books are canceled, and sometimes the characters lose popularity and just go away. Comeback stories bring these characters back in a variety of ways.
Source：https://www.cbr.com/best-superhero-comeback-comics/
