The eastern campaign opens with three days of rain as scouts discover demons are now strategically hunting observation posts. Two scouts die: Doss killed when a Class Two demon uses adapted biomechanics to overcome the evasion technique, and Fenn killed by a sixth demon Ren missed in his count.

The Dark Citadel Void Walker emerges—far more powerful than any previous Walker—weaponizing terrain into razor storms, warping gravity, and tearing dimensional rifts throughout the battlefield.

Cael reads Asha message with the revised 6-8 month timeline and convenes the core group. Ren Dalios volunteers but the dais does not respond. Petyr volunteers and receives a flicker of recognition but insufficient connection. Mira offers herself citing survivor guilt.

Ren walks through medical tents witnessing hundreds of branded soldiers between human and weapon. Finds Nella among the functional cases — she articulates precisely what the brands took, her clinical awareness itself a symptom. Thune's boneglass suppression offers theoretical hope for reversal.

Ren observes Nella struggling three times to retrieve Fossick's name, each pause a symptom of her third brand's emotional degradation. At the camp perimeter, Nella articulates the damage precisely: her memories remain intact but are emotionally drained, flat and accessible but empty of resonance.

Something with inhuman footstep patterns follows the group through the night. After setting concentric alarm networks at camp, Ren spots a cracked-porcelain skinned demon at the outer perimeter during his watch.

Ren leads a 6-person team through the fortress drainage tunnels, bypasses a sentry demon using smoke compounds, and reaches the heart chamber — a massive boneglass organ ten feet across pulsing with a slow heartbeat in the central cistern.

Dawn at the compound. Kate reflects on Thorne's diminishment. FBI arrives - Agent Chen arrests Thorne on espionage and murder conspiracy charges AND confirms simultaneous warrant executed on Hale at DataCorp. Both architects in custody.

Marcus contests Heaven's veto before Metatron. God arrives and examines Sarah Mitchell tenderly. Sarah tells God she just wants to sleep. God overrides Heaven's veto, establishing the seismic precedent that the Void is valid for ANY conscious being.