Sastan -- which Pantheon?

Is WOD Sastan part of the Azazel Legions?
if no, to which Legions or Pantheon does he belong
thanks in advance

Sastan is in Kingdoms of Flame if my memory serves me.

Yes, Kingdoms of Flame, I believe specifically The Kingdom of the Blue Flame, although I could be wrong about that.

That’s right, he’s in the Kingdom of the Blue Flame and there’s also a mention of him in Works of Darkness.