The information below was lifted from the Argo Comics deviantart page. Bounty Hunter was entered in a contest to appear an Argo Comics publication and this text was included in the submission. Argo Comics have been mentioned here before as one of their characters, Ultro, is Canadian and appears in a short story in their 3rd anthology book.
Whether Bounty Hunter is Canadian is somewhat unclear, as his base of operations is said to be New York city, however an Ontario town does find its way into his back story and sounds like his place of origin. Check it out:
Real Name: Darren Walters
Character Class: Enhanced human/cyborg
Affiliations: Head of Capture Incorporated, ally of Team Supreme, works freelance for US government.
Bases of Operations: Capture Inc. head office in New York City; he himself is usually mobile.
First Appearance: Bounty Hunter # 0 (as yet unpublished, 2012 Capture Comics)
Powers/abilities: After the dimensional portal that separated our reality from the Otherealm tore open, destroying the small city of Kenora, Ontario in Canada, Darren Walters found himself in possession of a few new abilities. He found he had slightly enhanced intelligence, strength and agility and could now perform at peak human capacity. He also found that he could somewhat control the small dimensional portals that would constantly be popping open around the world, sucking Earth's inhabitants into them or depositing creatures from other realities onto our planet.
Creator and writer Sean Koury's blog has been added at right, and can be reached here as well. Assuming it links correctly, Koury also has a Facebook photo album called "Bounty Hunter stuff" that you could view here.