User blog comment:B214/General Discussion/@comment-94.9.222.41-20161209215924

omg guys i just realised something! Isseis DxD G was foreshadowed from the very beginning from the title of the first volume "Diabolus of the Old School Building". Think about it the word diabolus didnt relate to anyone in the ORC except for Issei. The title refers to Issei because he is diabolus and he joins the ORC where their HQ is in the old school building. Also Diabolus and DxD from the series title link together as DxD's 3rd meaning is Diabolus Dragon so since the very 1st chapter Isseis and subvertly Valis DxD armours were foreshadowed.