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Side 2

Space colony cluster at Lagrange point L4.
Jenxi Seow Published 5 Nov 2025 Updated 5 Nov 2025
Side 2

Side 2, also known as Hatte (ハッテ), was a space colony cluster located at Lagrange point L4 during the Universal Century. Side 2 suffered devastating casualties during the One Week Battle of the One Year War and later became strategic territory contested during the Gryps Conflict, representing the civilian populations caught in space warfare.

Description

Side 2 consisted of multiple O’Neill cylinder colonies:

  • Located at stable L4 Lagrange point
  • Mixed residential and industrial colonies
  • Significant civilian population
  • Strategic position in Earth Sphere

One Year War

One Week Battle

Side 2 suffered catastrophically during early One Year War:

  • Principality of Zeon targeted during initial offensive
  • Multiple colonies destroyed
  • Massive civilian casualties
  • Part of 5.8 billion deaths in war’s first week

War’s Impact

The devastation left Side 2:

  • Partially destroyed colony infrastructure
  • Traumatized survivor population
  • Strategic importance despite damage
  • Symbol of war’s civilian costs

Gryps Conflict

Side 2 became contested territory:

Titans Occupation

Titans controlled Side 2:

  • Military occupation of remaining colonies
  • Oppressive governance
  • Strategic position for controlling L4
  • Demonstration of Titans’ reach

Operation Apollo

AEUG launched Operation Apollo:

  • Offensive to recapture Side 2
  • Liberation of civilian population
  • Strategic objective for AEUG
  • Part of broader Gryps Conflict campaign

Significance

Side 2 represented:

Civilian Vulnerability

The cluster showed:

  • Space colonies’ vulnerability to warfare
  • Civilian populations as war casualties
  • How strategic locations endangered inhabitants
  • Impossibility of neutrality in total war

Strategic Geography

Side 2’s L4 position made it:

  • Strategic objective for military forces
  • Part of controlling Earth Sphere
  • Contested territory across conflicts
  • Example of how geography shaped space warfare

War’s Persistence

Side 2’s involvement in multiple conflicts demonstrated:

  • Strategic locations remained valuable across wars
  • Civilian populations couldn’t escape conflicts
  • That wars’ impacts lasted generations
  • Cycle of violence affecting same locations

Legacy

Side 2’s history illustrated:

  • Long-term costs of warfare on space populations
  • How strategic colonies became perpetual battlegrounds
  • Civilian suffering across multiple conflicts
  • Warning about space colonization’s vulnerabilities

Behind the Scenes

Side 2 was created for the Mobile Suit Gundam franchise as one of the original Sides, suffering massive casualties during the One Week Battle. Its reappearance in Zeta Gundam as contested territory during the Gryps Conflict demonstrated that strategic locations remained important across conflicts.

Director Tomino Yoshiyuki used Side 2 to show how space colonies – humanity’s hope for the future – became targets and battlegrounds, with civilian populations suffering repeatedly.

Appearances

See also

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