Katie Carva

Katie Carva is a fictional comic book store employee-turned-vigilante space vampire killer, as well as the main character featured in the Vampblade line of comic titles published by Action Lab Comics under their Danger Zone imprint. She first appeared in the Super Real vs. The Comic Book Industry special, which was published in March, 2007., She made her Action Lab debut in Vampblade Special #1, also featuring Zombie Tramp, which was published in 2015 as a Halloween ComicFest free give-away.

Origin
Katie Carva was once just a regular down-to-Earth comic book geek who worked at a comic shop in Detroit, Michigan. One day, some criminals decided to shoot the owner, forcing Carva to pick up two alien artifacts known as Vampblades. Upon doing so, she bonded with the weapons, and underwent a physical change, which gave her enhanced fighting prowess. From that point on, she found herself able to track members of the parasitic vampire race known as Glarkians and committed herself to combating their evil conqueror ways.