Remember that plot point of the Betrayers doujin...
Jail's prophecies became true, mages and knights are now weaksauce and robots will dominate the battlefield from now on.
I swear, if /faceless mooks/ do a better job than main characters, then something has gone horribly wrong with the editing and writing process.
So Jail Scaglietti is actually Light Yagami...GOD DAMMIT!!!
It's like a reversal of the Star Wars prequels. We went from clone soldiers to a droid army.