Was he really amnesiac?

I can't remember.....

I'd like an answer to this too!

No he wasnt. He was pissed at Stella for finding a loophole to expose his BS when they discovered the other murder that occurred during a time period in which he could remember.

In other words, he gave up the charade when he realized feigning amnesia could no longer help him with his case.

No.

Yes. He recognised the detective in the car and asked him if they had met. He wouldn't advertise the fact that part of his memory was returning if he was malingering.

When he said he started to hear a voice saying "we're losing him" I believe it was because that was the last thing he heard after the shooting...so memories were coming back in reverse? I also think he hit Stella because of her defiant look at him...I loved when he did that...I'm so sick hahahaha

I was annoyed we didn't get an answer there. But I can't tell. Every time I said "oh yeah! Right there, you see that!? He's faking it!" But my wife would always say something that would make me doubt my original thought. At first I said he broke Anderson's weak arm, how would he know? My wife said it could be just coincidence because the way he broke it was almost like an instinct, Anderson had him by the neck, Paul brought up his arm, and twisted so he could side step him and grab his arm to break it. The movement was so done with ease and instinctual she felt it was too smooth for him to have done it due to Anderson's weak arm from the bullet. She also said Paul was shot about 3 times in the stomach, he wasn't even able to see where Anderson was shot, and they had to leave him behind. I was like "well... *beep*

He also was VERY forthcoming about the new evidence. In fact I actually think it WAS an accident. It might've been the original switch that had been flipped though. Seeing a dead body and the fact he somewhat caused the death could've excited him even though it was an accident. But why be so forth coming? Even when the Laywer told him not to answer, he did. And that was before Stella's taunts.

Regardless whether or not he was faking it, I think he attacked her because she revealed the sexual abuse, and cut down his ego. Not because he "Remembered" or gave up the charade. I had a big feeling that he was lying about the sexual abuse last season, and I was annoyed at Stell's inability to figure that out on her own. She even got annoyed when the Psychiatrist figured on his own that he may have been abused. "You assumed" she said, which annoyed me, because she's smarter than that. He was trying to sound superior in the last season, why the hell would he tell you about a weakness? And some may say that information is irrelevant to the case. Not necessarily, FBI Profilers here know as much as they can because it can help with the case, so far... it truly has. In this case they already had him, so it might've been irrelevant, but that's the docs job.

To me the suicide was both revenge and relief. He's been fantasizing about suicide, he said he didn't want to return to his body, but he heard Olivia. He did bring up possibly being cured as well as fatherhood with the doc.

"I imagine you are a good father...."

"Well what do you mean, 'good father'?"

"The kind that's present."

So I think he didn't want Scully to win, yes I called her that. But I also think he did it because he didn't want to be in this world without his daughter.

So in the end, maybe whether he was faking it or not, it was irrelevant? Feel free to disagree. :) I'm still not sure of my own opinion.