He actually ridiculed the coalition in a work entitled the Three-Headed Monster (Tpuaipavos in the Greek of Appian).
But was it really a three-headed frog, or a hoax as some have suggested?
Though the instructions are not in English, people with a thorough understanding of diagrams and expert skills may want to attempt to make Jose Anibal Voyer's Three-headed Dragon, one of the many dragon diagrams listed at Origami.com.
One project is considered very simple, but if you're a beginner, stay away from the three-headed version.
Aided by Hagrid, the Hogwarts groundskeeper, and his schoolmates Ron Weasley and Hermione Granger, Harry will cross paths with Voldemort again, battle a troll, outwit a three headed dog, and discover the true value of friendship.