Arthur Weasley claimed still to bear physical scars inflicted by Apollyon Pringle , Filch 's predecessor .
According to the school caretaker , Argus Filch , detention meant subjection to various forms of corporal punishment until recently .
Arthur Weasley claimed still to bear physical scars inflicted by Apollyon Pringle , Argus Filch 's predecessor .
According to the school caretaker , Argus Filch , detention meant subjection to various forms of corporal punishment until recently .