Acceptance of those who are different or odd: I mean the first wizard Harry meets is a half-giant, and much like bikers he was modeled from, he’s a gentle giant; then there’s Luna ‘Looney’ Lovegood, who is very different from much of the main cast, but her oddness is an asset (she finds an invisibility cloaked Harry due to Wrackspurts), her connections to the Hogwarts ghosts also proves both odd and useful… 3/?