Rodrick Heffley

Rodrick and Greg's parents punished them and left with Manny (the youngest son) for the water park without them. Rodrick immediately jumped on the bed and texted all his friends, "It's my party, Rodrick." Greg helped Rodrick get everything ready for the party. Greg said, "Everything's ready for your party," and Rodrick said, "Our party, bro. Greg, we need chairs from the basement, get them." Greg went to the basement, but Rodrick locked him in there. Greg said, "Rodrick, it's our party." Rodrick said, "It's MY party. "