(Capcom's primary storyline)
Nicolas was a citizen of Raccoon City during the t-Virus outbreak of September 1998. He is a dark-haired, caucasian man, appearing in his 30s, who wears a blue, short-sleeved shirt, olive-green trousers and a metallic silver watch on his left wrist. He has a prominently visible bite wound on his left clavical. He was infected with the t-Virus during the Raccoon City Destruction Incident and transformed into a zombie as a result. He is the character who eventually kills the mortally injured bartender Will at J's Bar.
Shortly after falling victim to the t-Virus, Nicolas was ultimately killed in his zombified state, either by the hands of the survivors inside J's Bar, or later that evening, when the group enacted "Operation: Mop Up" on Main Street.
- Nicolas is a template for Zombies. His in-game model has appeared in Outbreak, The Umbrella Chronicles and The Darkside Chronicles.
- There's a picture of a zombie in Resident Evil: Degeneration that looks similar to Nicolas.
- Nicolas is a George-Type character whose skin can be purchased in Resident Evil Outbreak and Resident Evil Outbreak File#2.