District 21 (U Corp.)

U Corp.

U Corp. is one of the 26 Wings of the City, overseeing District 21.

Overview

U Corp. is known for its trade in packagings that remain completely sealed and undisturbed until their opening, and producing Resonance Tuning Forks, devices that can merge two separate objects. U Corp.'s District occupies part of the Great Lake, with most of its activity taking place in the Five Great Ports of U Corp. A large amount of District 21's Backstreets are located on colossal mobile "Portships" that move across the Lake's surface.

Singularity

The Singularity of U Corp. is the ability to merge the essences of objects. This is primarily done through use of the Resonance Tuning Fork, a device that will turn two affected items into one. This is demonstrated being used by ships in order to dock, with the Mephistopheles' aft being caught in between two ships attaching to each other, to which Dante says that the cut in the ship was so clean that it "Felt as if it were Never There". Furthermore, the Molar Boatworks Fixers use the Resonance Tuning fork frequently, allowing them to use scrap in specialized tasks, which is the method that allows them to take the scrap off of Trash Crabs and implement it in their weaponry and their modifications of Mephistopheles. One of the voice lines for Molar Boatworks Fixer Sinclair describes the altered scrap to be "As if it had always been made for that purpose".

It is heavily implied that their Singularity is created from Whale Oil, a substance that is able to merge people into Whales, which is how Mermaids are created. This is why whaling ships such as the Pequod travel the Great Lake and is a major part of the District 21 economy. When Ishmael falls into the belly of a dead Whale captured by the Pequod, she lands in a pool of Whale Oil, which begins to absorb her. According to Ishmael, while Whale Oil from a living Whale turns people who touch it into Mermaids, Whale Oil from a dead one will "Degrade the Self" until there is nothing left.

There are mentions of a product referred to as "Mermaid Oil", but judging from the contexts it is used in, it is unlikely to be related.

Notable Groups

The Middle

The Middle is active within the Backstreets of District 21. In Marlin Port, one of the Five Great Ports, their subsidiary the Twinhook Pirates runs a kidnapping ring.

Molar Boatworks

Following their awakening from their books in the Backstreets of District 21, the members of the Molar Office opened a Workshop by the seaside.

Known citizens

This includes the Limbus Company residents and personnel of District 21.

Intervallo II: S.E.A.
Molar Boatworks
	Olga Operator, Fixer	Rain Fixer	Mika Fixer

Canto V: The Evil Defining
The Pequod (Inactive)
	Ahab Captain	Starbuck First Mate	Stubb Second Mate	Ishmael Crew	Queequeg Harpooneer	Pip Crew

Other
	Ricardo Big Brother of the Middle	Smee Twinhook Pirates First Mate	The Indigo Elder Color Fixer

Sinner Identities

The World of the District 21 Backstreets Identities were added as part of The Magic Hellbus event during Season 2 and can be obtained through the Dispenser from Season 4 onward.

The World of U Corp. Identities were added in the Season 3 Target Extractions as Seasonal Identities and can be obtained through Extraction or the Dispenser from Season 5 onward.

World of the District 21 Backstreets
Molar Boatworks
	Ishmael Operator, Fixer	Sinclair Fixer

World of U Corp.
Twinhook Pirates
	Gregor First Mate

The Middle
	Don Quixote Little Sister	Meursault Little Brother

The Pequod
	Ishmael Captain	Heathcliff Harpooneer	Yi Sang First Mate

Navigation

Factions
Wings	Extant Wings	A Corp. - B Corp. - C Corp. D Corp. - E Corp. - F Corp. - G Corp. - H Corp. - I Corp. - J Corp. - K Corp. - M Corp. - N Corp. - O Corp. - P Corp. - Q Corp. - R Corp. - S Corp. - T Corp. - U Corp. - V Corp. - W Corp. - X Corp. - Y Corp.
	Collapsed Wings	Old G Corp. - Lobotomy Corporation
Fixer Organizations	Associations	Hana - Zwei - Tres - Shi - Cinq - Liu - Seven - Eight - Devyat - Dieci - Öufi
	Fixer Offices	Rosespanner Workshop - Molar Boatworks/Molar Office - Wuthering Heights - Edgar Family - MultiCrack Office
Syndicates	Five Fingers	The Thumb - The Index - The Middle - The Ring - The Pinky
	Other Syndicates	Yurodiviye - Tingtang Gang - Los Mariachis - Tieqiu Crew - Twinhook Pirates - Blade Lineage - Kurokumo Clan - Dead Rabbits
Other Factions		Hooligans - Casino Security(Casino Slaves) - N Corp. Inquisition(Corroded Inquisitors) - Technology Liberation Alliance - Pequod Town - T Corp. Gangsters - The Wild Hunt
Monsters		Trash Crabs - Mermaids(Pallid Mermaids - Pallidified Things) - Gnomes - Bloodfiends