- Hellfire Club
Characters who have been members of the Hellfire Club, a shadowy, international secret society of the world's wealthy elite.
- Teen Titans
Characters who have been members of the Teen Titans.
- Quiet Council of Krakoa
Members of the Quiet Council, the governing body of the mutant nation of Krakoa.
- Illuminati
Characters who have been/are members of the Illuminati in the Marvel Universe.
- Fantastic Four
Characters who have been/are members of the Fantastic Four.
- Widowed
Characters who were married but lost their spouse to death.
- Insomniac Games Universe
Characters who appear in the Insomniac Games Universe. It comprises Marvel's Spider-Man, Marvel's Spider-Man: Miles Morales, Marvel's Spider-Man 2 (this also includes appearances in the form of mentions, photographs, voice recordings etc.)
- Female (DC)
DC characters who are female.
- DC Comics
Characters published by DC Comics.
- LEGO Batman 2: DC Super Heroes
DC characters who are playable in the 2012 game LEGO Batman 2: DC Super Heroes.
- Male (Marvel)
Marvel characters who are male.
- Bronze Age (Marvel)
Marvel characters who made their first appearance during the Bronze Age (1970–1985).
- My Adventures with Superman
Characters who appeared in the animated television series My Adventures with Superman.
- Doom Patrol
Characters who have been members of the Doom Patrol.
- Injustice 2 DLC
Characters who were added to Injustice 2 as paid downloadable content after launch.
- Silver Age (DC)
DC characters who made their first appearance during the Silver Age (1956–1970).