https://www.gamespot.com/articles/new-code-vein-trailers-reveal-team-revenants-bad-b/1100-6460264/ > Bandai Namco released two more character trailers for the company's upcoming action-RPG Code Vein. Whereas the first trailer focuses on Mia Karnstein, a young woman who fights to protect her younger brother, these two new ones offer backstory on the former mercenary Yakumo Shinonome and researcher Louis. > All three of these characters are Revenants, vampiric humans who gain power in exchange for lost memories and a bloodlust. Each acts as a possible "buddy" that travel with the player and assist with combat, while also offering their own quest line that influences Code Vein's overall story.