Who is the strongest angel in Diablo?

Who is the strongest angel in Diablo? Archangel Imperius, The Aspect of Valor, is a member of the Angiris Council. He first appeared in The Sin War series of novels and is depicted as the most hostile of the angels towards the existence of mankind. Thus far, he has appeared in Diablo III. He resides in the Halls of Valor in the High Heavens.

Archangel Imperius, The Aspect of Valor, is a member of the Angiris Council. He first appeared in The Sin War series of novels and is depicted as the most hostile of the angels towards the existence of mankind. Thus far, he has appeared in Diablo III. He resides in the Halls of Valor in the High Heavens.