This monstrous creature was an experiment created by Umbrella that was due to be retrieved by a special task force during the T-Virus outbreak of Raccoon City. This monster is capable of absorbing other lifeforms into its grotesque body, making it larger, stronger and more resistant. During the battle on the highway above the city, it absorbs the remains of the U.B.C.S. team that was sent to retrieve it, as well as the
Tyrant R, making it a formidable opponent indeed.