Gareth Grimes

Gareth Grimes is a character that appeared in Diary of a Wimpy Kid: Old School. He is one of Greg's cabinnates that will stay in Hardscrabble Farms in a week.

Gareth Grimes is the boy that collapsed and smash into Rowley during the trust fall activity because a boy named Jeffrey Swanson had bang into them and one of his tooth was missing until his cabinnate named Emilio Mendoza found it on Rowley's forehead which was stuck on it. Then Mr. Jefferson told Emilio to get the nurse to help and brought the damp cloth to stop the bleeding from Gareth's front tooth missing. But the nurse cannot take out his tooth from Rowley's forehead because it was still lodged. His father called his wife to pick him up to get checked out. On Friday morning, Rowley returned to camp with a bandage on his forehead. Due to the infection from Gareth's tooth that stuck on his forehead which infected him and he was gone for so long from Tuesday to Thursday. He brought the tooth and give him back but Greg mentioned that he was not sure what Gareth supposed to do with his tooth.

Appearances
Diary of a Wimpy Kid: Old School ( First appearance)