If I may be a little personal, choosing the decision to encourage him not to take lyrium struck a chord with me. As well as the earlier scene, of him staring at his lyrium kit. It changed much of my views of him and made him someone I could relate to as a person.
I've been clean for years, but for awhile back in 1999-2000, I was a junkie. My drugs of choice were Black tar Opium (about as close to heroin as you can get in smokable forum) and, the Prince of All Bad Ideas, meth.
I remember when I was getting clean and it still remains one of the roughest times in my life. I had good friends and my family, but I didn't go to rehab. Ultimately, I didn't need to. I had an overwhelming desire to be strong, get past this, and live for myself. Not become a waste. I remember waking up with the sweats. The cravings and the rampant emotions.
Thankfully, it's been almost 15 years since I cleaned up. March 6th is the anniversary, in fact. Thanks to determination and the love/support of those closest to me, I can proudly say I have not touched meth since then. I also have not used any opiates save for very very rare occasions and only prescribed by my doctor. Even then, if I'm asking for any opiates (which has been 5xs in the last 14 years) she knows it's because I'm truly hurting and alieve won't cut it. Can't take ibuprofen due to being allergic.
Anyway, those scenes with Cullen really clicked with me. It helps that I enjoyed talking to him prior to that point and I couldn't imagine the military arm of the Inquisition without him. To be honest, while I can't say I'm too attached to the way he was in Origins or DA2, I adore the person he's become. As an adult, I get Cullen and a lot of his struggles. I have no regrets about trying out Bull's romance first, but Cullen's character growth did what I hoped it would do for me. It got me interested in the character, and it helped me to really like him too.
My next character is going to have one helluva time choosing between him and Blackwall, for sure.