Diary of a Wimpy Kid (series)
Christopher Brownfield is one of Greg's friends and is shown to have been a great mosquito magnet while hanging out with Greg in the summer. However, Greg does not see him as a close friend because he is "not a school-year friend". Later in "The Ugly Truth", he is on Greg's team for a game and hides behind a soda machine after the teachers told them they would call all of their parents.