You know In the Samson thread, someone made a contrast between him and Cullen and it got me thinking. Cullen could've easily ended up like Samson, considering all the abuse he's taken through the two games. Can you imagine facing a Red Lyrium enhanced Cullen rather than Samson? I was pretty sad thinking about it.
I have heard this before, and i know Cullen brings it up himself in the game. But I don't buy it. I think there are fundamental difference between them that goes way beyond lyrium and circumstance.
Here are my thoughts.
Samson is easily swayed by his emotions. He helps mages, was even kicked out of the templars for sending letters between sweethearts. He was deeply compassionate, and we saw this in DA2 and even in weird way, in DAI. Cullen is non uncompassionate by any means, but he is a bit more rigid...or maybe the better word is 'controlled'. He has a crush on Amell, but he won't act on it because it is inappropriate. He develops feelings for the quizzy, but waits for her to bring it up because of their relative positions. I think this is a key difference between them. Samson acts from an emotional level first (e.g. what feels right), where Cullen acts more based on correctness (need a better word) (e.g. what is right).
Willpower - Samson is highly addicted to lyrium suffering terribly when taken off it. He also indulges and takes to much when he has it. Cullen has a comparatively easy time quitting the stuff (but it could be argued that choosing to quit and being cut-off are two different things). But Cullen proves his ability to use "mind-over-matter" in DAO...with the blood mages. He is a tough nut to crack. Samson is weaker willed.
So the question is, could Cullen have become what Samson became? Sure...but I think the route would have been drastically different. If Cullen had been kicked out of the templars, would he have wandered the streets looking for s lyrium fix? Maybe...if it got bad enough. But would he have cursed the chantry, helping mages escape the circle in some combination of sticking it the man and caring for the outcasts? I don't think so. I think he would have tried to move on and do something useful. He wanted to serve. He has a military mind. I think is personality would have sent him down a very different road from Samson.
And then, what about the route to becoming Cory's vessel? Corypheous would have had to appealed to Cullen's sense of right on wrong. Dangling lyrium or power in front of him wouldn't have been enough, as it was for Samson, because Cullen doesn't lead with his emotions. He leads with his...idk...moral code.
This is not to say that one man is fundamentally better than the other. But I don't see their places as so easily interchangeable.
Ok...sorry for the long post!
Just thinking as i am typing and this is the result!