Arc 32The High Tower’s Oath
Will helped prepare a plan against Voldemort while pursuing research, supporting his friends, and organizing the High Tower. The arc ended with Will giving its members study notes and Tower Medals, setting rules for the group, and receiving their pledge of loyalty.
- Professor Flitwick and Will fought the Dark Wizards attacking Hogsmeade, then helped the Aurors and villagers defeat them and rescue residents.
- Scrimgeour considered the Magical Congress of the United States of America’s proposal for a Magical University, and Will persuaded him to support building it in Austria.
- Draco recruited Slytherins to help bring “that lord” back, while Will studied Alchemy and gave Dumbledore Ravenclaw’s Diadem, which proved to be a Horcrux.
- Dumbledore, Snape, and Will discussed Voldemort’s Horcruxes and plans to deceive him, while Will proposed using the Werewolf Reversal procedure to remove the soul fragment inside Harry.
- Dumbledore destroyed Nagini and sent Alice and Moody to confront extremist werewolves, where Lupin secured the group’s cooperation through the Werewolf Mutual Aid Association.
- Will studied the Water-Conjuring Ritual with Professor Flitwick, producing a steady stream of clear water and recording its magical structure.
- Will gave Ron Felix Felicis after Gryffindor lost to Slytherin, then hosted the High Tower’s first all-member dinner and distributed his study notes and Tower Medals.
- Will announced that the High Tower would stop recruiting, conceal itself after his graduation, and punish members who harmed one another, and the members pledged to follow him.