Zankou, one of the recurring antagonists Zero clashes with throughout the Scarlet Letter arc, is being turned into a playable Agent in Neverness to Everness. Hotta Studio has confirmed her debut for the version 1.3 update, giving fans of the criminal faction their first chance to actually control one of its core members.
Quick answer: Zankou is confirmed as an S-Rank Incantation Agent releasing during NTE 1.3, most likely in the first-half banner of the patch around August 19, 2026. Her exact kit and role have not been detailed yet.
What Hotta Studio has confirmed about playable Zankou
The reveal lines up with the direction of the story. NTE 1.3 is set to close out the Scarlet Letter arc, so promoting one of the faction’s central figures to a playable unit fits the timing. Zankou arrives with a redesigned look compared to her boss appearances, marking her shift from enemy to recruitable character.
| Detail | Confirmed value |
|---|---|
| Rarity | S-Rank |
| Esper type | Incantation |
| Faction | Scarlet Letter |
| Update | NTE version 1.3 |
| Likely banner | Phase 1 (first-half) |
She becomes the game’s third Incantation character. Notably, Baicang is the only damage dealer using that Esper as of version 1.2, and he is a Standard S-Rank unit rather than a limited one. That gap makes it plausible Zankou fills the role of a premium limited-time Incantation DPS, though Hotta Studio has not published her skills, scaling, or team role yet.
The official announcement paired her reveal with a line of in-character dialogue:
“You can think of me as a secret. A phantom. A nightmare that’s yours alone…”
NTE 1.3 release window for Zankou
Zankou is expected to launch in phase 1 of NTE 1.3, with the update going live around August 19, 2026. As a first-half banner unit, she should arrive on that date alongside her signature Arc. An exact hour and time zone for the banner have not been announced, so treat the date as the launch window rather than a precise unlock time.
Note: Version-specific banner schedules can shift before a patch goes live. If Hotta Studio adjusts the 1.3 timeline, the phase 1 date for Zankou would move with it.
Where you meet Zankou in the story
Zankou first appears as an antagonist introduced in Chapter 4, and you cross paths with her during the Main Episode Mission A Research in Scarlet, where you fight to stop her. She succeeds in her plan and escapes with a rare anomalous Artifact called the Final Gift.
She resurfaces later during the Dreamwalk Corridor chapter, appearing alongside her fellow Scarlet Letter members. As a boss, she is fought inside the Dolores Mansion, a hidden Anomalous Realm in Hethereau’s Miguel District, and her fight leans on fast spectral blade combos, a guarding counterattack that sends a parryable energy wave, and a second phase where she splits into four phantom clones.
That boss version is Incantation-weak and drops no rewards, since it exists purely to advance the main story. The playable version arriving in 1.3 is a separate, fully built Agent, so treat her boss weaknesses as story details rather than a preview of how she plays on your own team.
For now, the confirmed picture is straightforward. Zankou is an S-Rank Incantation Agent, she ties into the Scarlet Letter’s finale, and she is targeting a phase 1 slot in NTE 1.3 around mid-August. Everything about her exact abilities, arc synergies, and best teams remains unannounced, and those details should follow closer to the update’s launch.
