Seeker

From Hpwiki

The Seeker is the player in a Quidditch team whose job it is to find and catch the Snitch. The Seekers are normally are skinny and their brooms are the fastest. In the game, as soon as one of the two Seekers has done this, the game ends. Since this action counts 150 points, normally the team with the successful Seeker has won the game.