The dream resort that Zelda, Gwonam and Harkinian has one small problem, being that it was a trap set up by Ganon to kill them. The only person who's able to solve it is Link, because as it turns out Ganon's afraid of retards!
Link acts on King Harkinian's advice and stands up for himself when confronted by him near the end of Episode 12, part 2. He still gets thrown into the dumpster, but he does learn that he shouldn't let what Mary-O says or does to him affect him or ruin his outlook on school.
King Harkinian's much deserved revenge on Morshu and Ganon in Episode 12 part 2.