Vigil (LHF)

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"They shall not be lost to the passage of time."

- Vigil's most common mantra when speaking to patrons

The existence of Vigil isn't a single, but instead a network of sixth-generation linked together. Created in the wake of the, Vigil works toward the completion of a shared goal — the cataloging and analysis of every human that has died or gone missing as a result to the twenty-eight year invasion.

Vigil was launched under a cooperative agreement with the and the  directly following the Remembrance Day ceremonies on February 11, 2554. The AI network is an extension of the Covenant War Memorial, which also saw its groundbreaking ceremony on the same day. Even for a network of AIs, their task remains a daunting one, as some records and databases retrieved from glassed colonies have been partially or totally destroyed. It is currently believed that identifying more than twenty billion lives will take more than thirty-seven years to complete.