Well, I have different opinions on all of the angels.
She was my favorite. You know, because she’s the only female.
He was a great ally to me up until the mistake of opening purgatory. Though his methods might have been strange, he was trying to help in any way he could. He was a great friend and angel, and I dearly miss him. He was one of my closest brothers.
The dude creeped me out. Enough said.
How about no.
I didn’t know him very well, but he never aided me in my plight. So..
He was a good friend, even if he was a bit cold at times. We were close, the two of us, and I wish his skewed perception could have been changed. He would have been a wonderful asset to have had around. We had some good times together, to say the least.
He was a very angry soul. Nothing was more important to him than what he wanted, and he would go to any length to get it. And besides, he was far too involved in my business.
He was a great help and a loyal friend. Even if he had a strange way of showing. He also knew how to get things done, but still have a good time while doing it.
He was blindly faithful to a father who was never there, following his orders without a second thought and clearly with no mind of his own. He even went so far as to take the lost Winchester brother.