- Created by Geoff Johns
Characters co-created by writer Geoff Johns.
- Atlantean
Characters who are Atlanteans, from the undersea kingdom of Atlantis.
- Married (Marvel)
Marvel characters who are currently married.
- Justice League International
Characters who have been members of Justice League International, the UN-sanctioned Justice League first formed in 1987 and revived in 2011.
- Yellow Lantern Corps
Characters who have been/are members of the Yellow Lantern Corps.
- Batman Rogues
Characters that are mainly Batman villains.
- Debuted 2010s (DC)
DC characters who made their first comic book appearance between 2010 and 2019.
- Regeneration
Characters with a regenerative ability (the process of renewal, regrowth, or restoration of lost or damaged tissues, organs, or body parts to full function) as of right now.
- Created by Gardner Fox
Characters co-created by writer Gardner Fox.
- Created by Marv Wolfman
Characters co-created by writer Marv Wolfman.
- Strategist (Marvel Rivals)
Characters who are classified as Strategist — the support role — in Marvel Rivals.
- Checkmate
Characters who have been/are members of Checkmate.
- Secret Six
Characters who have been or are members of the Secret Six, including all team formations that have used the name in the DC Universe, such as the group corrupted by the Batman Who Laughs.
- Midnight Sons
Characters who have been/are members of the Midnight Sons.
- Ghost Machine
Characters published by Ghost Machine, Geoff Johns' independent imprint launched in 2023.
- Task Force XI
Characters who have been/are members of Task Force XI, a program similar to the Suicide Squad, consisting of world's most powerful telepaths.
Created by Geoff Johns
Atlantean
Married (Marvel)
Justice League International
Yellow Lantern Corps
Batman Rogues
Debuted 2010s (DC)
Regeneration
Created by Gardner Fox
Created by Marv Wolfman
Strategist (Marvel Rivals)
Checkmate
Secret Six
Midnight Sons
Ghost Machine
Task Force XI