I Will One Day Stand Above All the Heavens

When Sosuke Aizen descended upon Fate/stay night, a path of evolution had already begun.

"No one has ever stood above the heavens from the very beginning. Not you, not me, not even the gods.

But this intolerable vacancy on the throne of heaven is about to end. From this day forward...

I shall stand at the summit of all creation!"

Fate/stay night, Hero World (My Hero Academia + One-Punch Man + A Certain Scientific Railgun), to be decided