Just according to keikaku

That's the whole point. The dude is a teenage megalomaniac narcissist who thought himself a god. Without that its boring, because he just succeeds without issue. Ironically, good shows like Money Heist are plagued by the cast being r-slurred. The intrigue in how the police get outsmarted and whats the next plan/distraction is infinitely better than "lol my r-slurred butt fricked up again"