In defense of the Lucas North storyline
I have read many comments and complaints about where the writers went with Lucas North. Since I adore Richard Armitage, I'd have to admit I was a bit disturbed at first as well. It seemed out of character for him to turn so dark. After thinking and brooding on it a little, I've come to a conclusion.
I think the writers went into a pretty brilliant place with Lucas' downfall. By its very nature, spying destroys trust. Think about how often that word was spoken. I think Lucas became a allegory for organizations like the CIA and MI-5 and what they do to people. I also think that the fact he was tortured for 8 years was a nice touch and gave the character arc an even deeper meaning.
Bateman/Lucas is a liar as all spies are. He told Harry his "morality was fluid" back when he took Lucas' life and name. I think that his morality is fluid the entire time he was a spy. All of them have a fluid morality. They have to make decisions that cause pain and death. I felt like the Lucas story was exploring how this world can crush someone. John/Lucas, in the end, seems to only want the safety of a woman he loves. I'm not sure he even loves her -- I think he wants to return to a time where it was all so much simpler and she represents that. A time of innocence.
"How do I come back from this?" He asks Harry. I think it isn't just the "this" with Vaughn that he desires to come back from. It's all of it. It's being in this business. Even more interestingly, he realizes he can't and tries to run. He is a human being after all with a survival instinct.
In the end, though, the writers decide there is no coming back from this. I really think that the Lucas North story was pretty brilliant and I also think the complaints are just what the writers wanted.
Think about it -- we want our heroes to be heroes. And when they aren't, we hate it. I think this is exactly what the show wanted us to feel. Our hero turned out to be liar and a killer. What are we supposed to do with that?
And even though I wanted to defend the Lucas North story, I'm still bothered by that moment when he sets off the bomb. But even that, when I think about it, was necessary to give us a character that was truly trying to repent. All that time saving people was his penance.
Curious if others have thoughts on this as well.