The EAS Heracles was an Earthforce Omega class destroyer. In 2261, under the command of Captain Trevor Hall, the Heracles led the illegal blockade of Proxima III ordered by President Morgan Clark. As part of this blockade, she took part in attacks on civilian targets.
As the lead ship in the blockade, the Heracles and her Captain took the role of Fleet Command (flagship) for the battle. After the third wave of Whitestars jumped into the Proxima system, she and the EAS Juno continued towards the primary target of the second wave. The Heracles then fired the opening shots of the battle.
As the battle ended, the Juno had withdrawn, the EAS Nemesis had surrendered, the Furies and EAS Vesta had declared themselves non-combatant, and the EAS Pollux had been destroyed. This left the Heracles as the only Earthforce vessel still in combat. She was for all intents and purposes disabled, without weapons or defenses. Captain Sheridan ordered her to return control of Proxima III to its lawful government, recall all fighters, and surrender. Captain Hall refused to comply, knowing that he would stand trial for his actions in the blockade. His second in command, Commander Sandra Levitt, relieved him of command rather than have the entire crew lose their lives due to his refusal to surrender. She then surrendered.
The Heracles was retaken and repaired by Clark's forces. The Heracles was a part of the fleet stationed at Mars. During the Battle of Mars, the Heracles was not affected by the telepath brought on board by the Mars Resistance, but the vessel disabled by White Star class vessels.
- The Heracles's appearance in "Endgame" is most likely a result of animators reusing scene files from "No Surrender, No Retreat", so the canonicity of its participation in the Battle of Mars is questionable.
|Earthforce Ship Classes|
|Olympus-class corvette Hyperion-class heavy cruiser Nova-class dreadnought Omega-class destroyer Advanced Omega-class destroyer Warlock-class destroyer|
|SA-23E Starfury SA-32A Thunderbolt Stealth Starfury Heavy Starfury Badger-class Starfury|
|Earthforce One Magnum heavy lifter Breaching pod Troop Transport Kestrel Class Atmospheric Shuttle Crew Shuttle|
|Aegis orbital defense platform Life pod Work pod Gunship Explorer class ship Cotten class Deep Penetration Tender Shadow Hybrid|
|EAS Acheron EAS Achilles EAS Agamemnon EAS Agrippa EAS Alexander EAS Apollo EAS Artemis EAS Cadmus EAS Cerberus EAS Charon EAS Churchill EAS Damocles EAS Delphi EAS Excalibur EAS Furies EAS Heracles EAS Heraclion EAS Hermes EAS Hydra EAS Juno EAS Medusa EAS Nemesis EAS Nimrod EAS Olympic EAS Orion EAS Persephone EAS Pollux EAS Pournelle EAS Roanoke EAS Talos EAS Theseus EAS Vesta EAS Zeus|