Halo Fanon
Halo Fanon
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Terminal.png This article, Project EINHERJAR, was written by Ajax 013. Please do not edit this fiction without the writer's permission.
"Spartans are not an infinite resource. Combat casualties will wear down our numbers, psychological issues will reduce their effectiveness, age and wear will grind their abilities down. The Spartan-III program is not an effective replacement, and I feel the planned IV program will not be sufficient. If we want effective Spartans, we have to distil everything that made the twos incredible, and refine it. We can't possible find as many recruits as good as Halsey's batch, but we can make our own."
―Vice Admiral Makhmud Azat

Project EINHERJAR was an attempted 'proof of concept' for a next generation Spartan program, designed to be less manpower intensive, and less expensive than the Spartan-II program, and serve as it's eventual replacement. Using advances in genetic engineering, DNA from existing Spartan-IIs was harvested and altered, attempting to distil what separated a Spartan from a normal human. Refining the necessary advances in genetic engineering and artificial reproduction, much of EINHERJAR's advances would inform later programs for producing genetically engineered Spartans.

One Spartan was created using this program. Carrying the callsign of 'Spartan-000', her development and initial assessments were successful enough that a 'full run' was approved, creating the later Project Spartoi. Secondary programs were authorised to further explore the concept, including Project DIRAE, Project SHROUD RED, and Project STRATUM BREAK. The program ran in direct competition to Project VARANGIAN, but it's lacking performance saw EINHERJAR selected for upcoming Spartoi program.

While the program was a success, after the successful deployment of Zero, the program was officially closed an all assets moved to Spartoi.

Super weapons and secret projects of the Revenant Era

Orion Program | Spartan-II Program | Spartan-III Program | Spartan-IV Program | MJOLNIR Mk VII | Project Spartoi | Project EINHERJAR | Project VARANGIAN

Dragon ABS | XM1 Excalibur Super-Heavy Siege Vehicle | F-290A Cutlass

Delphinus-class Cruiser | Sol-class Command Carrier | Archangel-class Arsenal Ship | Titan-class Dreadnought | Ragnarök-class Dreadnaught | UNSC Lord Hood

Swords of Sanghelios


Penumbra Of Castigation

Eye of Kalmaras

MQ-206 Azrael Aerial Battleship | FQ-307 Nephilim | FQ-302 Ifrit

Program 341 Predator | Program 257 Abyssal | Program 315 Talon | Program 321 Malediction

Jiralhanae Kingdoms


Chains of Firmament | Harbinger of Ruination

World Breaker

Blood Berserker | Crimson Decurion | Tyrants

Empire of Koroku


Koroku's Gaze

Kig-Yar Union

The Infinite Talon | The Adamantine Claw Sable Fangs | Anathrak Thrall

Covenant and Remnants

Bioweapon | Meditations on Ascended Servants | Storm Knights | Prelates