Lisa Trevor



Lisa Trevor is a fictional character and monster in the Resident Evil remake released for the Nintendo GameCube in 2002. She was not featured in the original version of the game, as she was created specifically for the purpose of adding a new element into the re-release of the game and was then retroactively inserted into the series' continuity.

Lisa is a hideously deformed human with what looks like a large yellow eye on her back, wears tattered clothing, a wooden manacle, fetters and a mask made of several human faces. She can be heard wandering around the Spencer Mansion, dragging her shackles and screaming cries of agony. During the mansion incident (the events of the game), she encounters and attacks the members of S.T.A.R.S. Alpha Team during their investigation of the residence. She is seemingly impervious to their firepower and attacks with tentacles that come out from her body, a by-product of the Nemesis parasite injection.

Much of Lisa Trevor's background and history is covered in documents found within the game, as well as in Wesker's Report II. Though she is but a small part in the Resident Evil game, she plays a huge part in the series' backstory.

Background
Lisa was born sometime around 1953, the daughter of George Trevor, a famous architect from New York who designed the mansion owned by Ozwell E. Spencer located at the Arklay Mountains. Since Trevor knew the mansion's layout and most of its secrets, Spencer had him assassinated and used his family (wife and daughter) as test subjects for the Progenitor Virus. At the age of 14 (on November 10, 1967), Lisa was administered with the "Type-B" variation and underwent a strange mutation. Her mother (Jessica) was administered with the "Type-A" variation of the virus, but it was successfully fought off by her body. Jessica escaped from her cell and tried to find her daughter, but Lisa had already transformed into a mindless monster. Filled with a deep urge to be with her mother, but believing that Jessica was an imposter, Lisa killed her and ripped her face off, wearing it as a mask.

During the following two decades, Lisa was used as a guinea pig for several of the Umbrella Corporation's viral experiments conducted within the Arklay facility. Unlike other test subjects that were experimented on, Lisa managed to survive all of the viruses and parasites she was exposed to and continued living within the facility. Researchers Albert Wesker and William Birkin observed her unusual survival rate. On July 1, 1988, Lisa was administered with the Nemesis parasite after killing previous specimens in less than five minutes. Instead of killing her, however, Lisa's body absorbed the Nemesis. Birkin began a long-term observation and uncovered that her body underwent twenty-one years of constant mutations as a result of the Progenitor Virus, leaving her immune to the Nemesis prototype. He isolated a new form of virus from Lisa and named it the G-Virus, which served as the basis for G-Project.

After extracting the virus from her body, Lisa lost her value as a specimen and was scheduled to be disposed of. She regained some of her intelligence after consuming the Nemesis parasite and began exhibiting violent behavior against most of the researchers, killing at least three of them and tearing the face off of another female researcher. In 1995, Lisa was presumably killed and disposed to an undisclosed location within the estate, when in reality she was indestructible and simply left her forgotten in a garden shed for three years.

However, three years later, the members S.T.A.R.S. Alpha Team, while investigating the Spencer Mansion, encountered Lisa at various places in the mansion. The final encounter occurred within an altar hidden underneath the main hall. The Alpha Team operatives (which included Wesker among them) uncovered the coffin containing Jessica Trevor's remains. After showing the remains to Lisa, she picked up her mother's skull, yelled "MOTHER!" and threw herself into a nearby pitfall.

The story of Lisa Trevor, along with the Ashford family and Sherry Birkin, adds to the horror the Umbrella Corporation has inflicted on people's lives. By 1998, she was a 45-year-old woman in a horrifyingly grotesque body, a monstrous quasi-human with the mentality of a 14-year-old girl, long since driven insane. Her journal entries found in-game are heart-breaking. The last entry reads "mommy? where? i mis yuo." All of the experiments had made her extremely durable as well as halting her aging, leading to the belief that she did not die when she leapt off the altar edge. It is debated whether or not the explosion of the Spencer Mansion killed her, or if she escaped and wandered aimlessly into the Arklay Forest. Lisa Trevor is a tragic character of Resident Evil.

Mutations

 * Tentacles- Nemesis parasite
 * Hunched back- T-Veronica virus
 * Decayed Skin- T-Virus and Progenitor virus
 * Far-Right Eye and large yellow eye- G-Virus