George Fleer

George Fleer is a minor character in Greg's grade,he also went to the lock-in party.In the lock-in party,when they were playing ice-breakers they had one game in which somebody had to make up a nickname that starts from the same letter as your first name does,George came up with Great George,Greg also thought of saying the same,but people would think he copied George so a teacher came up and gave Greg the name "Jolly Greg".

He is also shown to have a terrifying looking belly-button and he chased people around with it in the lock-in party.

In the game "Guess Who Am I?",he got put on a team with Tyson Sanders,Nicky Wood,Christopher Brownfield and Greg,at first he said that they should take a picture of his outie,but the kids said he has a serious outie and anyone will recognize,they ended up taking one of Tyson's elbow

.