Very Fast

He isn't. Harry Potter is a seeker in quidditch, the sport played by witches and wizards in his world. Seeker is a sports position. One could argue that he is a seeker in his life as well. He does seek the Horcruxes in the seventh book, after all.

The Golden Snitch was invented by Bowman Wright, a metal-charmer from Godric's Hollow in the Harry Potter universe. It was created to replace the endangered Golden Snidget bird in the game of Quidditch.

The Quaffle - a large, bright red ball used to score points (10 points per goal)

Two Bludgers - round, jet black balls enchanted to fly at and harm players, which can be directed, using clubs, at the opposing team, by players known as Beaters.

The Golden Snitch - a small golden ball with wings which must be captured by a seeker in order to win their time 150 points.

Also, in the early stages of the Harry Potter Quidditch video game, the player will train to be a seeker using the Golden Snidget, which is a small golden bird with fully rotational wings. (Not a ball, but still).

you can write about me but dont get too personal golden snitch and potter!