Funny thing is I don't mind these events playing out, Alastor being the most powerful Sinner basically means he's just the biggest fish the pond and once he gets roped in with Charlie he finds himself in the ocean, facing people not only more powerful than him but also eons older so they can see right through his manipulation tactics and turn the tables. Part of his arc being him realizing he's not as powerful as he thinks and having a breakdown over it is fine, but of course he's only shown killing some Exorcist fodder and some random lowly Sinners who are trying to get to Mimzy. Combined with the leaks where Vox manages to kick his ass and restrain him by merely tying him to a chair, probably because he's absolutely nothing without his now busted microphone, he becomes Fraudlastor.