History of character is unknown.
- 5 Appearances of Grullug Garkush (Pre-Zero Hour)
- 1 Images featuring Grullug Garkush (Pre-Zero Hour)
- Quotations by or about Grullug Garkush (Pre-Zero Hour)
- Character Gallery: Grullug Garkush (Pre-Zero Hour)
|Legion of Super-Heroes Villain(s)|
This character or group of characters is or was primarily an enemy of the Legion of Super-Heroes from the 31st Century, and may have existed in any of the various Legion continuities, including but not limited to the Original Legion, Reboot Legion, and the Prime Legion. This template will categorize articles that include it into the "Legion of Super-Heroes villains" category.