In order to enhance the virus's mutagenic properties, Umbrella created a variant of it through synthesizing it with the Ebola virus, but this strain retained Ebola's photosensitivity. In hosts with a genetic structure less complex than humans, mutations are less pronounced, and usually restricted to increases in size and aggression. It produces rapid and uncontrollable mutation in a host's genetic code, but the mutations were not coordinated enough to produce effective B.O.W.s. The only known survivor of an experiment involving Progenitor is Lisa Trevor, who bonded with the virus in a way that baffled everyone involved with the project. Though Ashford wanted to use the virus' regenerative abilities to help the handicapped, Marcus and Spencer wanted to use it for the bio-weapons project, and after Ashford's death in 1968, they were able to begin their desired research.
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The Progenitor virus, also known as the Founder or Mother virus, is the first of the mutagenic viruses, and the basis for all of the ones that followed.Īccording to the series timeline, it was discovered on December 4, 1967, by Dr. On December 4, 1967, the three men succeeded, with the discovery of the Progenitor virus and from this came the birth of the Umbrella Corporation.
This would involve finding or creating a viral agent that could not only be controlled, but could be used to create new bio-weapons by infecting a host organism and mutating it into a powerful creature that could act as a soldier and follow orders, as well as spread the virus that created it into enemy territory.
James Marcus began looking into viral mutation sometime in the middle of the twentieth century with the intent on finding a way to create the perfect biological weapon. According to the series timeline, Umbrella Corporation founders Ozwell E.