Recalling my school days just being anywhere near trouble was enough for some teachers to give detention just in case you were part of it , so while some charatcers may have been walking away from a food fight if they were in the area they may end up in trouble just on suspicion<br/><br/>As for the numbers I agree difficult for ten to click after one detention but perhaps  multiple detentions (like every day for  a week-- not unheard of)<br/><br/>Added@@ Yeah my character would play football (soccer) as well as Cricket and Cycling which in Europe plants him in the Jock clique.