After I had finished MGS3 I realized that Ocelot said he was the Adam and from what I heard from the rest of the movie, Adam was originally from the US and in MGS 1 and 2. Ocelot always claims that he's from Russia. Is he really or was he just pretending and if he was really Adam, he was helping Snake from the start right? But then I'm confused as to why he tried to kill him and Eva while they were trying to get away.