What is the Queen Leech? (Resident Evil 0)

The Queen Leech is the most imposing force that Rebecca Chambers and Billy Coen will have to contend with during the events of the game, Resident Evil 0. Born from James Marcus' obsession with the Progenitor Virus, the Queen Leech would be his greatest creation after over a decade of diligent study. After Marcus' death in 1988, it would be the Queen that would take up his mantle, assuming his identity and thinking of itself as Marcus reborn. This new found identity leading the Queen to enact revenge upon Umbrella who was responsible for his death.

Before the mansion, before the destruction of Raccoon City, there was Resident Evil 0. Now remastered with improved visuals and sounds, as well as the all-new Wesker Mode, there's never been a better time to experience the origins of the Resident Evil story.

What is the Queen Leech? (Resident Evil 0)