--Mary, a hallucination brought on by Ivan's blood lust. Mary Annette Walker "Mary Demidov" born April 4th, 1957-October 13th, 2001, was born the only daughter of Harold Walker and Sylvia Walker and was also the deceased wife of Ivan Demidov. She is also the mother to Mischa Demidov. Playing only a minor role in Resident Evil: Code Genesis, she appears as a hallucination during Ivan's blood lust fits and sometimes during quick flashbacks of memory. In life, she was a medical officer in the United States Army and was killed in a supposed robbery attempt during her trip to the store. She is portrayed by Parisa Fakhri.