WIAWSNB is one of my favorite eps actually - I actually cried during it. Dean's perfect world, and in it he's a drinker who doesn't have a relationship with his brother at all and his dad is dead. It made me really love Dean to know that, even if HE didn't have Sam, Sam has Jess so he would be happy.

And I ♥ fake!Sam, who was all "you're still my brother" and "you're having a psychotic breakdown!" LOL. And then when his mom was begging him not to "kill himself." Poor, poor Dean.