I have no idea who North is, but how can the story work out if they don't show him disguised as a Klingon attempting to shoot the President or being unmasked and identified as the shooter?
Does that mean that Scotty didn't bust down the door and shoot him?
Or the part about the dead Assassin not having Klingon Blood?
Those are pretty good chunks of the drama at the end of the story that indeed add to it.
The beginning where he explains the rescue mission not only helps establish the character and later identified as the assassin, but it also shows that Starfleet wasn't just going to sit on its arse & do nothing over the captivity of two of their most renowned officers who did so much for the Federation in their careers.... Plus the fact that he being one of the conspirators, he knew Kirk and McCoy were innocent and the whole mission went sideways when Kirk surrendered.
Attempt #1 to start a war failed, the rescue mission would have been attempt #2 to start a war and thus they were left with attempt #3 of shooting the President and framing the Klingons to start a war.
Add all of this together, plus the Klingon/Human blood differences (which now I realize explained the pink blood a bit more) and you have one important foundation to the overall story simply gone.
So if René's scenes were cut, what happens in the end of the movie? They defeat Chang, beam down to the planet in a huff, Kirk suddenly makes his grand speech in front of everybody, everybody hugs and that's that??
Does not compute..... They would be saying, "Um... Shouldn't you be mining rocks on some ice planet? WTF are you doing here?"
Kirk, "I just destroyed Chang's ship, he was going to do bad things."
But the ship is obliterated so they just take his word for it and it somehow ties in with clearing his name, while also somehow saving the President and the peace conference?
What about the Mind Meld and the spewing of information that ties with West and the plan?
Totally agree. I'm not a huge fan of the scooby-doo reveal but it makes no sense to cut his scenes. It would have been better if it was maybe a more low ranking assassin that scotty shot but hey ho. I'll stick with my DVD box set for now.