Chris Redfield One of the series’ main protagonists and Claire’s older brother who is introduced into the series in Resident Evil. He makes his first appearance as a member of Raccoon City’s special law enforcement team, S.T.A.R.S. Alpha team. His most famous weapon is his beloved Beretta 92F Custom “Samurai Edge,” but he starts with the survival knife in the first game. He has appeared in multiple games throughout the series in the fight against Bio-Organic Weapons.In Resident Evil 5, he appears as one of the original 11 members of the newly formed anti-bioterrorism organization Bioterrorism Security Assessment Alliance (B.S.A.A.). As an anti-bioterrorism specialist, his role in the series is strengthened all the more. In Resident Evil 6, Chris appears deeply wounded, having lost his squad in a failed mission under his command.Main Appearances: Resident Evil, Resident Evil Code: Veronica, Resident Evil 5, Resident Evil 6 Leon S. Kennedy One of the series’ main protagonists along with Chris. He debuted in Resident Evil 2, on his first day as an officer with the Raccoon City Police Department. He is portrayed as a naive rookie with an unyielding sense of justice. Following the Raccoon City Incident, Leon appears as a special agent of the U.S. government in Resident Evil 4, a turning point that redefined the series. In Resident Evil 6, he appears as a member of the D.S.O., an anti-bioterrorism organization under the command of the President of the United States. Leon also appears in the game together with Chris for the first time.Main Appearances: Resident Evil 2, Resident Evil 4, Resident Evil 6 Jill Valentine Debuting in the original Resident Evil game as Chris’s partner, Jill is a popular character loved by fans throughout the years. In the very first Resident Evil game, like Chris, she is a member of S.T.A.R.S. Alpha team, and has the memorable abilities of lockpicking and playing piano.In Resident Evil 3, she is alone in Raccoon City continuing the investigation. With the pursuer Nemesis close behind, the game is an escape mission overflowing with suspense. In Resident Evil 5, Jill supposedly dies… but is there a twist? Jill is also the protagonist in Resident Evil: Revelations, the game which serves as the missing link between Resident Evil 4 and 5.Main Appearances: Resident Evil, Resident Evil 3, Resident Evil 5, Resident Evil: Revelations Albert Wesker The main villain of the series. Wesker makes an appearance in several of the games throughout the series, or is otherwise revealed to be the evil mastermind behind the incident, continuously tormenting the player. In the original Resident Evil game, Wesker debuted as the captain of S.T.A.R.S. and Chris and Jill’s leader, as well as the evil mastermind of a plot, and is seemingly killed upon the release of the Tyrant monster. However, in Resident Evil – Code: Veronica, he reappears augmented with superhuman abilities after having injected himself with an experimental version of the t-virus. In order to fulfill his own ambitions, he is involved in the shadows behind numerous plots of bioterrorism.While he is a bitter enemy, he is also a highly popular character among fans, and is featured as a playable character in spin-off titles and mini-games.Main Appearances: Resident Evil, Resident Evil – Code: Veronica, Resident Evil 5 Claire Redfield Debuted in Resident Evil 2 as a university student who loves motorcycles and cares deeply for her elder brother. Upon visiting Raccoon City to search for her missing brother Chris, gets mixed up in an unprecedented biohazard disaster. Later, she is the protagonist in both Resident Evil – Code: Veronica and Resident Evil: Revelations 2. With a determined spirit, a kind heart, and intense combat action, her character certainly doesn’t fall short of her brother.Main Appearances: Resident Evil 2, Resident Evil – Code: Veronica, Resident Evil: Revelations 2 Barry Burton Debuted in the original Resident Evil game. Barry makes an appearance in various scenes as Jill’s partner, and supports the player throughout the game. His preferred weapon, the Magnum Revolver, is also hugely popular among fans, but he has unfortunately yet to appear as a playable character in the series.Barry’s reappearance as one of the main characters in Resident Evil: Revelations 2 (2015), as he embarks on a deserted island to rescue his daughter Moira, received the applause of longtime fans worldwide.Main Appearances: Resident Evil, Resident Evil: Revelations 2 Rebecca Chambers Debuted in Resident Evil as the sole survivor of the annihilated S.T.A.R.S. Bravo team. She is also the protagonist of Resident Evil 0, where she becomes embroiled in the Ecliptic Express Incident on the night before the Mansion Incident.Main Appearances: Resident Evil, Resident Evil 0 Ada Wong Debuted in Resident Evil 2, where she meets and teams up with Leon during the Raccoon City Incident. An enigmatic, duplicitous character, Ada is the top agent of a rival company to Umbrella Corporation. She has appeared in several incidents throughout the series, but her motives are always a mystery. She is playable for the first time in the series as one of the main characters in Resident Evil 6.Main Appearances: Resident Evil 2, Resident Evil 4, Resident Evil 6 Jake Muller A mercenary and the son of Albert Wesker who debuted as a main character in Resident Evil 6. Jake has a cynical, jaded personality and trusts only himself, but he softens after meeting Sherry. He has rare physical abilities inherited from his father Albert. He also carries the antibodies for the C-Virus in his blood.Main Appearance: Resident Evil 6 Sherry Birkin The daughter of William Birkin, a researcher at Umbrella Corporation and developer of the G-Virus. She debuted in Resident Evil 2 as a young girl caught up in the Raccoon City Incident after her father Dr. Birkin injects her with the G-Virus. Several years later, she appears grown up in Resident Evil 6 as an agent for the U.S. government. She is tasked with bringing in Jake Muller and the two must flee from a B.O.W. called Ustanak which pursues Jake relentlessly.Main Appearances: Resident Evil 2, Resident Evil 6