User blog comment:EmpyreanSmoke/Supernatural Q&A/@comment-70.91.92.65-20150912173034/@comment-24834479-20150912233934

1. A random monster that escaped fromo purgatory killed him.

2. I beleive that all monsters that were once humans can be cured, but maybe no one knows what it is.

3. Yes, it is true.

4. Kali and Atropos would both be able to stand up to angels (not archangels).

5. All gods have different personalities, and so some are mad with God, and some are not. The greek gods that we have seen just  aren't really upset with Him.

6. I think that Gabriel liked the peacfulness of his Pagan family, rather than the bloodbath that was going on with his angelic family.