Jarro was grown from a surviving tissue sample from Starro raised by Batman.
History
Powers and Abilities
Powers
Abilities
Trivia
- Jarro has dreams of grandeur, wanting to be Batman's "favorite Robin ever".[2]
Related
- 20 Appearances of Jarro (Prime Earth)
- 1 Images featuring Jarro (Prime Earth)
- 3 Quotations by or about Jarro (Prime Earth)
- Character Gallery: Jarro (Prime Earth)
Footnotes
  This character is or was a member of the Justice League of America, or the Justice League in any of its various incarnations, sworn by a duty to act as guardians of America and the world by using their skills and/or superpowers to protect Earth from both interstellar and domestic threats. |
 This character is or was an incarnation of or an ally of Batman, and a member of the Batman Family. This template will automatically categorize articles that include it into the "Batman Family members" category. |
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