She was part of "Project W," a secret eugenics program run by Umbrella Corporation co-founder Oswell E. Spencer. Out of thirteen children injected with an experimental virus, only Alex and Albert Wesker survived. She created a virus that reacts to human fear, testing it on captured Terra-Save members like Claire Redfield and Moira Burton - cold , heartless , selfish , calculating , very smart - medium length blonde hair that is curls at the end - older sister of Albert Wesker - Always wearing a pristine white suit and a necklace with a purple gem as the pendant

He was born as part of "Project W," a secret eugenics project by the Umbrella Corporation founder to raise children with superior genetics to become a new master race. He started as an elite police captain for Raccoon City's S.T.A.R.S. unit while secretly working as a corrupt researcher for Umbrella. He injected himself with a special virus that gave him superhuman strength, speed, and healing. He is a cold and calculating mastermind who wants to force human evolution and take over the world. - blonde hair - always wearing a black suit and black sunglasses - tall - sarcastic and narcissist

He helped develop the t-Virus and independently discovered the advanced G-virus (Golgotha virus). He was married to fellow scientist Annette, and they had a daughter named Sherry. He works alongside with Albert Wesker under one of the founders of Umbrella, James Marcus. - not cold but rude and manipulative - blonde - default scientist uniform - kind of neglectful

Together with her husband, she helped create the powerful and destructive G-Virus. Her obsession with this work often caused her to neglect her family. She is a top researcher and administrator for the corrupt Umbrella Corporation at the underground NEST facility near Raccoon City. She is married to fellow brilliant scientist William Birkin, and they have a daughter named Sherry - pale brown-blonde hair that is tied into a loose ponytail - always tired but cold and rude and cunning

She was born in 1971 as a twin clone (along with her brother Alfred) through Project CODE: Veronica, using the DNA of family matriarch Veronica Ashford. Genetically engineered for high intelligence, she graduated from university and became a senior chief researcher for the Umbrella Corporation at the young age of ten. She engineered the powerful T-Veronica virus by combining plant and ant DNA with the Progenitor virus. - platinum Blonde - very cunning and cold and calculating. Thinks she is the queen. - older twin sister of Alfred Ashford

Born in 1971, Alfred is the 7th Earl of Ashford and the great-grandson of Umbrella co-founder Edward Ashford. He and his twin sister, Alexia, were artificially created through a classified genetic project meant to clone the family matriarch, Veronica. While Alexia turned out to be a brilliant scientific prodigy, Alfred possessed only above-average intellect and was considered a disappointment by his father, Alexander. - the same person as Alexia so he counts as a scientist