The twins were famous for their pranking and mischief at the school. They were highly skilled in magic and created an entire line of magical joke items known as "Weasleys' Wizard Wheezes". According to their brother Ron, they had good grades, but they only received six O.W.L.s combined. Both of them played as Beaters on the Gryffindor Quidditch team.They both Joined Dumbledore's Army and the order of the phoenix in support of Harry.