Praxis

"Once, we had peace. This isn't a story about peace. Then there was darkness, destruction, despair. This isn't a story about those things either. This story comes much later. It's a story about what was here, after, And what came next."

Praxis is a shipboard AI construct to the UNSC Face The Music stationed in the Delta Forti system, arriving after the Created attack that devastated the UNSC forces in the system, assisting in the battle against the Banished thereafter.