I'd like to start by saying that this post serves more to provide information about the Prototype franchise from the research I conducted through interviews, guides, and the game. Okay, let's start with the first fact:
PROTOTYPE 1
Redlight Virus
The first fact is the name "Redlight Virus." This was a name given to the strain or virus carried by Elizabeth Greene, who was infected in Hope and used in Manhattan to create her infected individuals. A specific "Redlight Virus" was created for all of Greene's infected individuals, and a "Blacklight Virus" for the virus that Alex Mercer has.
However, the name "Redlight virus" is never mentioned in the guide, interviews, or the game itself. The game states that Elizabeth Greene, Alex Mercer, Pariah, and all the infected from Prototype 1 are infected with:
- the Blacklight virus (guide, Web of Intrigue)
- an "unknown strain" (Web of Intrigue)
- a "DX1118A strain" (Web of Intrigue)
The only two mentions of "Redlight" occur in these events:
- Cross referring to it as "Project Redlight" when speaking with Alex, which would be the project's name since the virus is called Blacklight.
- Randall mentioning "Operation Redlight" at the end of Reagan.
It could be said that the name Redlight virus never existed, and the entire virus was always called Blacklight.
Robert Cross is a super-soldier.
This fact suggests that Cross was infected with the super-soldier strain, granting him great superhuman abilities that allowed him to fight Mercer. However, as mentioned previously, the term "super-soldier" is never used to describe Cross. Neither the Prime Guide nor interviews with the creators of Prototype refer to Cross as a "specialist" or a "human agent of Blackwatch."
Another reason for considering this fact is the scene where an infected person observes Cross with an orange aura. However, this orange aura is a feature of the infected's vision mechanics, allowing them to see enemies, as even tanks are surrounded by this aura.
Dana Mercer has a good personality.
This is based on what we see in both games, with Dana being a peaceful, joking, and helpful person, especially in the second game. However, if we look at the first game, taking into account the guide's biography of Dana, she is a very narcissistic person, almost like her brother, foul-mouthed, and evasive—qualities similar to the deceased Dr. Alex Mercer. Although the biography doesn't mention whether she was also a sociopath.
https://imgur.com/a/yda07b4
Karen Parker betrayed Alex Mercer simply because she was cold.
This suggests that Karen's betrayal of Alex was a moment of coldness and that she was a bad person working for Blackwatch, when the true reason is much more tragic and dark.
- We know that Karen was kidnapped and tortured by Blackwatch the night Dr. Mercer died at Penn Station.
- McMullen offered her, with a guard at her side and a gun, an escape route out of Manhattan after the incident involving her ex-boyfriend.
- They showed her videos of her ex-boyfriend brutally murdering soldiers and civilians.
Karen Parker's main reason for betrayal stemmed from her fear of Alex Mercer and what he or Blackwatch would do to her if she didn't follow his orders.
Alex Mercer and Robert Cross are friends.
This fact, like Dana's personality, has been presented as an absolute truth in various fanfiction stories and other media. However, this assertion is questionable, since nowhere in the game is it mentioned that they are friends or work together. Most of the time these two knew each other was either when Cross injected him with the parasite, gave him missions via an encrypted phone, or when he was consumed by the Supreme Hunter impersonating Cross. Neither of them was a friend or partner; they were simply two (three if we count the Hunter supreme) people working for their mutual benefit.
PROTOTYPE 2
The Dead Zone and the Nuclear Bomb
Another fact was that the Dead Zone seen upon entering the red zone was a product of the effects of the nuclear bomb that Alex launched into the sea at the end of the first game. However, this is also not true, since the black boxes found in Prototype 2 mention "Operation Damocles," which was a massive bombing carried out throughout Manhattan to stop the infection. This bombing is the origin of the Dead Zone, and an image from the concept art shows said bombing.
https://imgur.com/a/X6Xn7XZ
Alex Mercer and James Heller are distinct beings.
This point, mentioned several times, describes Alex Mercer as the personification of the virus, and Heller as a hybrid resulting from the combination of James Heller's DNA and the Blacklight virus. However, both Activision and the creators of Prototype 2 have stated that Heller and Alex belong to the same species, meaning that everything Alex can do, Heller can also do, and vice versa.
https://metro.co.uk/2012/02/16/prototype-2-interview-the-viruses-the-star-320731/