User blog comment:Crimson and Darkness/Volume 25 discussion blog/@comment-31764731-20180406094532/@comment-95.210.189.106-20180406111143

Technicaly, the fact that Issei becoming the leader of the EXE, is his final test... The position of Maou for me, is only for Vali...Issei decline, but it depends by Ishibumi.. Vali is candidate to becoming a super devil thanks his talent, but Issei need to release the power of his 8 mutations pieces.. But he cant doit, until he uses the power of GR together with the Infinity Ophis aura, for reach AXA.