Legend of the Abyss
The city of Janas is the city that the Dwarfs gave to the first of the Humans who settler in their domain. It used to be an opening to The Endless Ocean but to prove their new affinity with Arcane magic, humans raised the water which now hangs as a dome over the city, held in place by numerous fields of magic.
The city of Janas is a center for trade in Hallrgard and many Gnomes come to trade with the humans and dwarfs. Also many of the human nobles who serve in Miðgarðr are residents of Janas. The Center of Magi also have their secondary central headquarters here, although their primary center is in Miðgarðr as per their arrangement with the Dwarfs.