History of character is unknown.
- This version of the character is exclusive to the continuity of the DC Animated Universe and is an adaptation of Aztek. The original character was created by Grant Morrison, Mark Millar, and N. Steven Harris and first appeared in Aztek: The Ultimate Man #1.
- Aztek was voiced by Chris Cox for the episode "Question Authority" and Corey Burton for the episode "I Am Legion".
- 15 Appearances of Uno (DCAU)
- 2 Images featuring Uno (DCAU)
- Quotations by or about Uno (DCAU)
- Character Gallery: Uno (DCAU)
|Justice League member|
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.