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First Pillar OrderVanguard
Hahn was a Ghost who was partnered with the Titan Gunnvor. They were killed alongside each other on the Moon during The Great Disaster when Gunnvor challenged Crota, Son of Oryx to battle to buy time for Wei Ning's assault. More than a century later Hahn's remains were recovered by the Young Wolf from Archer's Line, along with recordings made of their Guardian's final moments.