User blog comment:Crimson and Darkness/Volume 24 discussion blog/@comment-26926813-20171117050743/@comment-26926813-20171117061054

'''Wait. Was Crom Cruach arguing with Rias over something? '''

Maybe he is her escort or something. Life 4 starts with Kiba and Vasco go though city and meet Gomagogg

Also Albion again mention that Crom surpass Heavenly Dragons