User blog comment:Twilight Despair 5/Oldest Enemy or Species./@comment-80.202.134.182-20120514014427/@comment-3481504-20120514015853

Cas does call him angel, however, again, it could be collective. If he is a Seraph, I would be appeased, I liked Zachariah.

They're so threatening, intimidating and sometimes vengeful. Look at Zachariah, for example.