Clarisse is generally hot-tempered, arrogant, brave, and strong like most of her siblings. She is also known as a bully that dunks new campers' heads in toilets. In The Battle of the Labyrinth Clarisse shows strong feelings for Chris Rodriguez and shows her kind and caring side to him, even before he becomes her boyfriend. Clarisse is very proud and defensive of her cabin and often defends the camp from monsters. She is also defensive and very protective of her good friend Silena Beauregard.