The sewers are only one floor, and aren't as extensive nor complicated as other dungeons found in Arena. Despite being the dungeons, there's only one real prison cell, meaning that the Imperials might imprison criminals and others elsewhere.
The sewers are infested with vile Rats, Goblins, and other creatures which inhabit small, usually empty rooms. Some of the hallways and other rooms contain various loots, leading from gold to armor and weapons, as Jagar Tharn had stolen from the emperor's coffers and stored the riches away.
The mass infestation of animals implies that the sewers are not well maintained. The sewers were vile, and various niches existed within the walls, apparently acting like beds. Moss and slime protruded from the walls, along with drippings of water and other materials leaking through the ceilings and floors.
The first main quest of Arena. After being imprisoned by Jagar Tharn, Ria Silmane brings the Eternal Champion up-to-date on Tharn's betrayal in their prison cell. After claiming Ria's Ruby Key, the Champion starts their ten year journey to rebuild the Staff of Chaos.
|Provinces||Black Marsh • Elsweyr • Hammerfell • High Rock • Imperial Province • Morrowind • Skyrim • Summerset Isles • Valenwood|
|Staff of Chaos Dungeons||Crypt of Hearts • Crystal Tower • Dagoth-Ur • Elden Grove • Fang Lair • The Halls of Colossus • Imperial Palace • Labyrinthian • Murkwood|
|Dungeons||Black Gate • Catacombs of Gripno • Fortress of Ice • Imperial Dungeons • Mines of Khuras • Selene's Web • Stonekeep • Temple of Agamanus • Temple of the Mad God • Vaults of Gemin|