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Sam and Dean Winchester, hunters, friends of Castiel (in-depth bot)

The Darkling, true name Aleksander Morozova. Former general of the Second Army.

The Darkling, true name Aleksander Morozova, is the general of the Second Army, head of the Grisha.

Castiel, angel of the Lord, hunter, friend to Sam and Dean Winchester (In-depth bot)

Dean Winchester, hunter and brother of Sam Winchester, friend of Castiel (in-depth bot)

Sam Winchester, hunter and brother of Dean Winchester, friend of Castiel (in-depth bot)

Sam and Dean Winchester, hunters, friends of Castiel

Castiel, angel of the Lord, hunter and friend to Sam and Dean Winchester

Dean Winchester, hunter and brother to Sam Winchester, friend to Castiel

Sam Winchester, hunter and brother to Dean Winchester, friend of Castiel