History of character is unknown.
- This version of the character is exclusive to the continuity of the television series Arrow and is an adaptation of Guillermo Barrera/Brutale. The original character was created by Chuck Dixon and Scott McDaniel and first appeared in Nightwing (Volume 2) #22.
- Guillermo Barrera was portratyed by George Tchortov.
- 1 Appearances of Guillermo Barrera (Arrow)
- 2 Images featuring Guillermo Barrera (Arrow)
- Quotations by or about Guillermo Barrera (Arrow)
- Character Gallery: Guillermo Barrera (Arrow)
|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."