T-Virus: The medical ‘breakthrough’ that The Umbrella Corporation had come up with, it reanimates dead tissue cells. It could help a paralyzed girl walk, or it could bring literally, the dead back to life.

Anti Virus: The serum that could stop the T-Virus from expanding into cells of the body, if given at the right time. Early. It can prevent you from becoming a carrier of the T-Virus. But there’s no guarantees.

Raccoon City: The city that houses the Hive underground. Umbrella has pinpointed this city for their work, and uses its occupants for their experiments and to house their occupations.

The Hive: A secret underground laboratory owned and operated by Umbrella.

Licker: A mutated experiment of the Umbrella Corp with a long tongue. The Licker can only detect by sound and can make out movement and some colors. When it mutates after eating it becomes a stronger, fast hunter.