Harpies. Wayne would support the Caerphilly Catapults (in case you missed it, their colours are derived from the Welsh flag ), Stephen the stupendously successful Montrose Magpies, Zacharias the Wigtown Wanderers, Ernie the Pride of Portree and Sally-Anne the Tutshill Tornadoes. Assuming that the Muggle-borns haven’t grasped the importance of Quidditch,