Through the Imperium's ruthlessness in the bleak darkness of the 41st millennium on the devastated planet of Armageddon, Lilith, who was formerly known as Maverick Lopez in her previous life, is brought back to life in the grim world of Warhammer 40k. Orphaned at five and recruited into the Astra Militarum at the age of thirteen as a medic, Lilith finds herself adapting to her new lifestyle of death and bloodshed as she discovers the horror of her now new reality.