History of character has not yet been written.
- 2 Appearances of Dark Heart (DCAU)
- 1 Images featuring Dark Heart (DCAU)
- Quotations by or about Dark Heart (DCAU)
- Character Gallery: Dark Heart (DCAU)
This character is or was primarily an enemy of the Justice League, in any of its various incarnations. This template will categorize articles that include it into the category "Justice League Villains."