👉 ClanWilliam is a fictional character from the Harry Potter series by J.K. Rowling, created by British author Peter Jackson and published by Bloomsbury. He is a wizard and leader of the Gryffindor house at Hogwarts School of Witchcraft and Wizardry. His powers include invisibility, telekinesis, and the ability to control water, as well as his magical staff, a wand with an ancient curse that he can use for spells.
