We can't forget, in the middle of all of these global themes of good vs. evil, that Goblet of Fire focuses on a bunch of fourteen year olds. In addition to the coming war with Voldemort, these characters must also face a sudden rush of confusing romantic feelings. Not only that, but Ron has to learn a Very Important Lesson about not giving in to jealousy. While these conflicting feelings of love and envy are rushing around, Fred and George decide to keep people laughing with their Ton-Tongue Toffees and Canary Creams. Although Goblet of Fire tackles plenty of adult themes, there's enough teen angst and wacky hijinks to keep Goblet of Fire from getting too heavy.