i'm not sure if you can really recreate Patroklus's style but Sophitia should be close enough
Cerv has had the psycho crusher for a little while now, at least since V I know that much
This is pretty problematic in gameplay terms though when combos are specific to characters, and again, it's especially a problem when this is a thing in ranked. There is no actual reason to not just keep hitboxes of the character you're actually playing, at least in ranked.