ポッターmore の意味は？

ハリーポッターのサイトでハウスがグリフィンドールに決まったときに書かれていた文です。
You probably know that some of Gryffindor’s most renowned members include Albus Dumbledore and Harry Potter. But did you know the sword of Gryffindor was made a thousand years ago by goblins, or that Head of House Minerva McGonagall’s hobbies include correcting articles in Transfiguration Today and supporting the Montrose Magpies?
上記の日本語訳を知りたいで