The Toontopia Guide Book and Encyclopedia by Conrad Thauberger

Live Action dimension; Next door to Toontopia

Now don't worry, it'll have some of the live action locations and characters you also see listed up there. The thing is this is mostly about the actual toons. But to avoid confusion, we can take a look at them as it would never hurt. Let's head over to Harry Potter's lands starting with Hogwarts.

Hogwarts Castle is a large, seven-storey high building supported by magic, with a hundred and forty two staircases throughout its many towers and turrets and very deep dungeons. The castle was built in the late Early Middle Ages (c. 993) by a wizard architect and the four most celebrated wizards of the age: Godric Gryffindor, Helga Hufflepuff, Rowena Ravenclaw and Salazar Slytherin. The Castle houses Hogwarts School of Witchcraft and Wizardry, regarded as the finest wizarding school in the world. Hogwarts is built in a valley area — surrounding mountains are part of the landscape — with the fairly large Great Lake to the south of the main building. The huge main oak front doors leading into the Entrance Hall face the west, and open up to sloping lawns. The deep Forbidden Forest extends around to the west of the Castle. There are also exterior greenhouses and vegetable patches on the school grounds.

Hogwarts is located in the Scottish Highlands, near the all-wizard village of Hogsmeade and "not far" from Dufftown, in Banffshire, and Achintee, in Lochaber. It was the setting of the final battle of the Second Wizarding War, the Battle of Hogwarts, which resulted in the deaths of several witches and wizards who fought in defense of the castle, including Remus Lupin, Nymphadora Tonks, Fred Weasley, Colin Creevey, Lavender Brown, and Severus Snape. The castle was slightly damaged, but ultimately the Order of the Phoenix won when Harry Potter defeated his nemesis, Lord Voldemort, in the Great Hall.

The school is depicted as having numerous charms and spells on and around it that make it impossible for a Muggle to locate it. Muggles cannot see the school; rather, they see only ruins and several warnings of danger. The castle's setting is described as having extensive grounds with sloping lawns, flowerbeds and vegetable patches, a loch (called The Black Lake), a large dense forest (called the Forbidden Forest), several greenhouses and other outbuildings, and a full-size Quidditch pitch. There is also an owlery, which houses all the owls owned by the school and those owned by students. Some rooms in the school tend to "move around", and so do the stairs in the grand staircase. Witches and wizards cannot Apparate or Disapparate in Hogwarts grounds, except when the Headmaster lifts the enchantment, whether only in certain areas or for the entire campus, so as to make the school less vulnerable when it serves the headmaster to allow Apparition. Electricity and electronic devices are not found at Hogwarts. In Harry Potter and the Goblet of Fire, Hermione indicates that due to the high levels of magic, "substitutes for magic (that) Muggles use" such as computers, radar and electricity "go haywire" around Hogwarts. Radios however, make an exception. Rowling explains this by saying that the radios are not powered by electricity but by magic.

Hogwarts is on the shore of a lake, sometimes called the Black Lake. In that lake are merpeople, Grindylows, and a giant squid. The giant squid does not attack humans and sometimes acts as a lifeguard when students are in the lake. The castle and its grounds are home to many secret areas as well as well-known and well-used places.

Hiding place of the Philosopher's Stone

Accessed by entering a trapdoor in the forbidden corridor on the third floor, and protected by a gauntlet of seven magical challenges set up by the teachers. A giant three-headed dog named Fluffy placed specially to guard the trapdoor by Hagrid. A room containing dozens of keys, charmed by Flitwick to sprout wings and fly near the ceiling. One of these keys will unlock the door to the next section. However, in the film adaptation, the keys attack the seeker of the Stone.

A large chessboard with an army of large chessmen, transfigured by McGonagall. To continue to the door on the opposite side, the person in question must beat the chessmen at a game of wizards' chess where the player must risk his life if he loses. Ron and Professor Quirrell are the only wizards to win the game of wizards' chess.