Ojo was born without eyes as a result of his parents' exposure to atomic testing; he used a helmet of his own design to see. He faced off with Richard Dragon and later with Green Lantern (Hal Jordan) and Green Arrow (Oliver Queen).
- Although this character was originally introduced during DC's Earth-One era of publication, their existence following the events of the 1985–86 limited series Crisis on Infinite Earths remains intact. However, some elements of the character's Pre-Crisis history may have been altered or removed for Post-Crisis New Earth continuity, and should be considered apocryphal.
- 4 Appearances of Professor Ojo (New Earth)
- 3 Images featuring Professor Ojo (New Earth)
- Quotations by or about Professor Ojo (New Earth)
- Character Gallery: Professor Ojo (New Earth)
|Green Arrow Villain(s) |
This character is or was primarily an enemy of Green Arrow, or his supporting cast including Black Canary and Team Arrow. This template will categorize articles that include it into the category "Green Arrow Villains."
|Green Lantern Villain(s) |
This character is or was primarily an enemy of the Green Lantern of Earth, or the Green Lantern Corps as a whole. This template will categorize articles that include it into the category "Green Lantern Villains."