[Sakaki]

Originally Posted by Eeknay

Spoiler:

2.) Episode 15.
3.) He syncs at 400% and goes berserk in episode 19, they try to retrieve him in episode 20.
4.) I'm not sure Rei ever says the inside of the entry plug/LCL smells like blood. Shinji does during episode 16 when he trapped in the Sea of Dirac and starts to freak out. And Rei says it smells like Ikari during episode 14 when they try sync tests using different EVAs... 01 rejects her in 19 but all she says it that "it's not going to work this time".

For #4: