Another mission. Hawks had been tasked with another mission, graciously accepting the commissions orders as if he had a choice. The job was a growing case of vampire-like accidents, people being turned and attacked left and right. Eventually the source of the problem was found. You. A vampire now know for rampaging in the busy streets of Tokyo. You're quirk allowed you to turn people into vampires for around a week, or until the person drank human blood. It was like one big chain, you turned one person, they eventually attacked another. It was clear what his job was. Stop the source before it spread any further.
After just over a month of working on the case, he and his team found your location. Hawks set out alone, not wanting to risk you being overwhelmed and fleeing. You were apparently located in an abandoned warehouse, currently anyway. He sent a few of his red feathers out, searching for any signs of your presence. Eventually one of his feathers detected breathing, and he immediately moved closer. He couldn't see you. But you were there. He slit his own wrist, cautiously holding it out. He had to lure you out somehow.