User blog comment:B214/Volume 22 spoilers/@comment-95.90.227.198-20170201191840/@comment-95.90.227.198-20170202134918

I think thats bullshit thats Vali far suprass Issei. Issei is now a forbidden Existence that could even suprass Great Red or Ophis or Trihexa. Issei has the Poential to do that and i think there is little to absolute zero gap between. Issei would be a veryy LITTLE weaker because he can not control this immense Power that could he even make stronger than shiva.