Arthur Aguefort

Arthur Aguefort is the principal of the Aguefort Adventuring Academy, introduced on an on-screen card as the principal E1·01:11:21. He wears a purple corduroy suit with an umbrella, a monocle and a white beard past his waist, and produces a teacup on a saucer as if from air E1·01:11:10. After his first-day speech he turns into light and disappears E1·01:15:11.

After Kristen Applebees and Gorgug Thistlespring die, Aguefort produces the egg of the last phoenix, shoots Mister Gibbons and then himself, and the two students come back to life E2·01:25:57 E2·01:26:29. He meets Kristen at the gates of Heaven, climbs into her backpack and sprints inside E3·00:01:57 E3·00:04:01. Gorthalax the Insatiable names him as the man who sealed him in the ruby E9·00:11:22. The party later reads a binding scroll signed by Arthur Aguefort, in which he binds the defeated Kalvaxus and also demands to always have tea on hand E15·01:09:55. The party concludes that Kalvaxus is Goldenhoard E15·01:10:35. A second scroll holds a prophecy dictated by the Oracle Eleminthindriel to "their paramour, the wizard Arthur Aguefort" just after the binding E15·01:11:00.

In the finale Kristen finds him in Heaven with Sol unconscious, and he explains that his mind was being poisoned so he killed himself to regain his intellect E17·00:03:36 E17·00:04:33. In the fight with Kalvaxus he is possessed by Mister Gibbons and punches himself E17·00:14:00 E17·00:14:08. Gorthalax the Insatiable restores him, and he declares himself 500 years old and back E17·00:49:57 E17·00:50:25. He freezes Angela Worrel in ice and sends the federal agents away, calling it "The Aguefort way!" E17·01:01:18 E17·01:01:47. He agrees to make Gilear Faeth his vice principal, and on the last day of school he reports that the Nightmare King's crown is missing from his office E17·01:07:30 E17·01:14:02.

Arthur Aguefort is the principal of the Aguefort Adventuring Academy, and Ayda Aguefort's father S2E7·00:25:11 S2E20·04:18:56. In season 2 he appears in a purple suit, pays the hoard and controls time, reversing it to catch a joke S2E1·00:16:50 S2E1·00:47:58 S2E1·00:48:06. Brennan's recap says it took him some time to remend the Academy's privileges after the year he was technically dead and in heaven, impersonating Sol S2E1·00:03:53.

Appearing on a scrying screen on the van's windshield, he reveals that he cloned Lydia Barkrock, offers Fig a pentacorn for 30,000 gold, and turns into an earth elemental S2E7·01:21:35 S2E7·01:25:42 S2E7·01:30:19. A hologram message from him warns that ruin will be brought down on the party's heads ninefold S2E9·02:12:58. When Kir presses no, he says "Very well, you have chosen the way of pain, good-bye!" S2E9·02:14:20. Someone's selection of the way of pain brings him through a rift at Calethriel Tower, and he leaps from the tower and grows to 80, 150 and then 300 feet S2E10·00:06:54 S2E10·00:08:05. He declares "Attention, elves of Fallinel! Today, your nation falls!" S2E10·00:08:33. Later, badly injured and bandaged at his desk, he says he knocked out God and ran heaven for a bit, and that they will make him move the sun back S2E10·02:03:08 S2E10·02:04:25 S2E10·02:05:46. Others recall that he turned 300 or 400 feet tall and grabbed the sun, and that he had the crown of the Nightmare King in his office S2E11·01:15:11 S2E16·00:51:54.

He gives the party a watch S2E14·01:52:31. In the finale he presents Ayda with a key to her quarters, announces that the crown is a week overdue, and promises to travel back and replace his Fallinel actions with illusions S2E20·04:20:26 S2E20·04:23:38 S2E20·04:24:37. The season ends with him in a snorkel and floaty S2E20·04:56:19.

Arthur Aguefort is the founder and principal of the Aguefort Adventuring Academy and the father of Ayda Aguefort, who in season 2 rampaged as a giant over Fallinel and was made to promise illusions in its place S2E7·00:25:11 S2E20·04:18:56 S2E10·00:08:33 S2E20·04:24:37. In season 3 he is mostly absent. He greets the party by video message S3E2·02:16:42. Brennan remarks that he "died on the first day of your freshman year", in a passage about the party's unusual freshman year S3E4·00:39:04.

The party learns that he created the clone body Lydia Barkrock had, and Henry says he consulted him while building Grix S3E11·00:20:32 S3E11·01:09:41. His card lists him as principal while many illusory copies of him cheer in the Last Stand arena, and Brennan says he is away and returns at the end of the school year S3E14·01:24:09 S3E14·00:37:00. A prerecorded message from him plays, and in another a hologram congratulates the party, with Tiberia in communication with him S3E15·02:20:57 S3E16·00:01:00 S3E16·01:24:20.

In the finale he arrives from a station wagon in an aloha shirt and bucket hat, with Ayda Aguefort listed beside him on the cards, and later turns into birds S3E20·02:20:17 S3E20·02:20:25 S3E20·02:20:34 S3E20·02:50:36.