No one knew why this world was always full of so many wondrous and interesting places.
For example, while little Annie was out wandering, she happened to discover a very strange wardrobe in the attic of a house on an island belonging to a patch of land on this Earth that resembled the territory of some silly Saberface King. The thing seemed to have some sort of powerful spatial fluctuations?
So,
since she had nothing better to do and was quite curious, she secretly slipped into someone else's attic. When no one was around, she opened the wardrobe and stepped inside, successfully arriving in a different space covered in snow and ice, one that seemed to be in the middle of winter?
"Wow!"
(′⊙ω⊙`)
"Tibbers, look! Those Earthlings in that house are so sneaky. They secretly made a passage to a magical world like this and hid it in their wardrobe!"
Annie had exclaimed because she'd discovered that this strange world, rich in magical elements, was independent. The two worlds were completely separate, unlike Diagon Alley in Hogwarts School of Witchcraft and Wizardry, which was hidden within the ordinary world. This place was entirely different.
(What's so surprising about that? It's not like we've never seen anything similar...)
(●￣()￣●)
(Tibbers didn't think this icy, snowy world looked like much fun. He didn't like water, or snowflakes and icicles made from water, and the snow here was so deep that he didn't even need to imagine how inconvenient it would be for him to get around.)
"Come on, Tibbers!"
"Let's go have a look over there. I think I saw some interesting little things!"
ヽ(゜▽゜)-C;◇;
Annie paid no attention to the complaints of the poor, bear-rights-deprived little bear. She turned and waved, using a simple Mage Hand to shut the wardrobe