User blog comment:Crimson and Darkness/Volume 25 discussion blog/@comment-31764731-20180326095200/@comment-86.153.134.144-20180329023807

Thank you for forcing me to research vol 12 in more detail. I was able to work out that Great Red power is dormant in his body but Chichigami's  power is dormant in Issei's soul so Soul not fully Human, Thank to this I am happy that I got a better understanding of Issei and what his is.