Cael, Mira, and Petyr find themselves trapped underground with two hundred survivors from both Karthian and Valorheim armies after fleeing the demon attack at Valtherion.

Kira reveals she tracked the vampire group for 5 years. She shows video evidence of vampire abilities and explains they search for Soviet artifacts in sublevels. The group weaponizes lab equipment.

Arthur and Niccolo fight through possessed hospital staff to reach the burning basement where Jeremy holds dying Megyn. Arthur appeals to Jeremy's humanity while the boy's carefully constructed mask of cruelty finally shatters - connecting to every moment of suppressed conflict since the service...

Aftermath of the conclave. Malchus departs with ominous patience. Ashford offers Petro command of a new Special Investigations office with Suzanne as chief investigator. Sir Martin retires to Harwood's garden, giving Petro his sword.

Admiral Rylee Voss shows Kate the catastrophic state of the war: the Dominion has conquered most of human space and will overrun all remaining defenses within 60 days.

Montage of battles guided by Kate warnings. Eclipse fleet destroys three more ships. Vance begins seeing Kate as person not asset. Protective instinct grows.

Day sixteen: Church, Hell, and Heaven attack simultaneously. Church raids safe houses, Hell sends 18 demons to collect debts, Heaven rules Kramer case fraudulent - Nephilim permanently barred from salvation. Ray delivers devastating news: all 18 marked souls stuck in limbo.

Five years after war. Citadel and Church have established formal peace. Magic users allowed to live openly in some regions. New generation being taught true history. Petro working as diplomat between faiths. Hank teaching ethics and control. Martin and Reyna training protective knights.

Traq wakes in a fighting pit on the Screaming Lady, forced into deadly combat with 35 other captives for gambling entertainment. He systematically kills all opponents with mechanical precision, including rival soldier Number Eight, revealing his Vanguard training.