omg, facepalm chain.
1- Rei is a clone of Shinji's mother, made early by Gendo, first clone was killed by the blonde bitch, Shinji suspects there is something odd about Rei, since he feels so at ease when with her, as if he was with is mother. He learns the real truth later in the underground, it's also hinted by Rei a few times, but as she is quite like Kanade (AB!) she is bad with communicating with others it isn't actually clear.
2- By "Gendo did something bad to Asuka", he didn't mean that, it was Gendo's fault that her mother committed suicide, you would know that if you watched the series and the movies at normal speed, and if you actually paid attention.
3- when Asuka was in a coma, Shinji saw her boobs by chance, and masturbated, it doesn't matter where he came, he at least cleaned up, at this point it is obvious what he really feels about Asuka, something most of us suspected from the very start.
4- there is no need for spoiler tags, the show is damn old and still popular.
you should now watch the entire series and the movies at 0.87 speed, to at least try to comprehend what the fuck you missed.
