Zero

Reactions

Esper Cycle

Zero is a Cosmos Esper — adjacent elements Lakshana and Anima trigger duo reactions.

Duo reactions

Remora

Duo reaction

The target enters Remora for 5s after triggering Esper Cycle, slowing their movement and attack speed. The effect decays over time, and will have a shorter duration if repeatedly applied.

Triggered by: LakshanaCosmos

Espers with a Remora passive

Skia
SkiaSuppression
Remora Enhancement: Inflicts an additional Remora on a target when Fang Thrust locks onto them in Remora state.
Hathor
HathorDelay Warning
Remora Enhancement: Extends the target's Remora duration to 12s and increases Crit Rate by 10% when allies attacking a target affected by Remora.

Kit

Skills

Ascension planner →

AppraisalNormal AttackCosmosDeals Cosmos DMG.AppraisalSwordsmanship in second nature. Performe up to 5 consecutive attacks.Appraisal - DescentSwings the sword in the air and plunges, dealing 1 instance of Cosmos Damage to an area upon impact.Critical Riposte: Flash of InspirationTriggers when using Appraisal - Severance after a Critical Dodge. Seizes the opening from the enemy's missed attack and swings the weapon to counter, dealing 1 instance of Cosmos DMG to an area and reducing Break.MultiplierLv 1Max1st Instance Ratio23%57.9%2nd Instance Ratio22.4%+25.9%56.4%+65.2%3rd Instance Ratio37.9%+6.4%+38.5%95.4%+16.1%+96.9%4th Instance Ratio15.4%+99.7%38.8%+251.1%5th Instance Ratio68.3%*2+{1}%172%*2+{1}%Plunge DMG Ratio65%163.7%Critical Riposte Ratio150%377.7%Total to max

437,000

Nestling's Longing×10

Paradoxical Whispers×16Handling a sword is the only way I feel in control.

Appraise and EngraveSkillCosmosDeals Cosmos DMG, dealing an additional instance of Cosmos DMG to the first enemy hit that is not higher level than the caster.Slashes at perceived weak spots, dealing 4 instances of damage, and deals additional damage to the nearest target of a lower level than the character.MultiplierLv 1MaxWeapon Strike Ratio20%+20%+125.6%+134.4%50.4%+50.4%+316.3%+338.4%Extra DMG Ratio200%200%Total to max

437,000

Nestling's Longing×10

Paradoxical Whispers×16A surreal scene, outlined in slashes, emerges from thin air.

Divide by ZeroUltimateCosmosDeals Cosmos DMG.As I dance, I'll be sweeping away Nexus lines that only I can see. Deals multiple instances of damage.MultiplierLv 1MaxSunder Ratio132.7%334.2%Total to max

437,000

Nestling's Longing×10

Paradoxical Whispers×16I sense an Anomaly Nexus, bound by invisible, silent, intangible ties… All severed in an instant with a single graceful strike.

Rift BlossomChain SkillCosmosDeals Cosmos DMG.Unleashes a slash with the force of cutting through space itself, detonating vulnerable Sunders to deal 2 instances of area Cosmos DMG.MultiplierLv 1MaxDMG Ratio75.3%+124.7%189.6%+314%Total to max

437,000

Nestling's Longing×10

Paradoxical Whispers×16

Upgrades

Awakening

Blooming GazeLv 1Appraise and Engrave deals 200% ATK as additional damage to the nearest target of lower or equal level to the character. This additional damage ignores 75% of the target's DEF.

Finding the CallingLv 2Grants an additional 8 Ultimate Energy after successfully casting Appraise and Engrave.

Anomalies RecordLv 3Increases Divide by Zero's CRIT Rate by 50%.

Undecided FactorsLv 4Increases the damage of Divide by Zero based on the character's Base ATK by 0.10% per point, up to a maximum of 40%.

TheopneustosLv 5After triggering any Cosmos Esper Cycle, the character's ATK is increased by 15% for 20 seconds.

Deceptive LiberationLv 6The additional DMG Ratio for Appraise and Engrave is increased by 100%.

DiscernLv 7Increases the skill level of Appraisal, Appraise and Engrave, and Divide by Zero by 1.

Zero DisplayLv 8After triggering any Cosmos Esper Cycle, the team gains 7% ATK for 20 seconds.

Gear

Arcs & Console

All arcs →

Console matrix

Type III

0 / 20 slots

Increases ATK by 10% for each Type III Module equipped.

Tap a placed module on the grid to remove it.

Cartridges

Modules

Best match — Cartridges whose required shapes are all Type III — exactly what this character's console is built for.

Cartridges

Lost Radiance

Epic (2): Cosmos DMG +10%. Legendary (4): Ignores 25% of enemies' DEF for 20s after the wearer casts Ultimate. Effect does not stack.

Fireflies and the Forest

Epic (2): Anima DMG +10%. Legendary (4): Increases wearer's CRIT DMG by 8% when a nearby enemy takes Anima DMG from the Team, up to 7 stacks. Each stack lasts 10s. Effect remains active when the character is off-field.

Crimson: Twin Butterflies

Epic (2): Incantation DMG +10%. Legendary (4): Increases wearer's ATK by 6% when a nearby enemy takes Incantation DMG from the Team, up to 6 stacks. Each stack lasts 10s. Effect remains active when the character is off-field.

Diabolos

Epic (2): Chaos DMG +10%. Legendary (4): Ignores 12% of enemies' Chaos Resistance. Ignores 24% of enemies' Chaos Resistance for 20s after the wearer participates in Nova or Scorch reactions.

Devil's Blood: Curse

Epic (2): Psyche DMG +10%. Legendary (4): Increases wearer's DMG by 18%. The bonus becomes 36% against units affected by Nova or Stain.

Best Modules

Type 3 Module — Hen3

3-cell module

Type 3 Module — Shu3

3-cell module

Type 3 Module — ZhiJiao1

3-cell module

Type 3 Module — ZhiJiao2

3-cell module

Type 3 Module — ZhiJiao3

3-cell module

Other Modules

Type 2 Module — Hen2

2-cell module

Type 2 Module — Shu2

2-cell module

Type 4 Module — Hen4

4-cell module

Type 4 Module — Shu4

4-cell module

Type 4 Module — Z3

4-cell module

Compatible arcs

Blow up the Crowd★★★★★Beat King

Increases the active character's ATK by 10% while the wearer is off-field, and increases the active character's ATK by 2% when the wearer deals damage, up to 4 stacks and triggering at most once every 2s. Resets the effect when the wearer becomes the active character. Increases Psyche DMG by 12% while the wearer is the active character, and increases Psyche DMG by 2% when dealing Psyche DMG with a Basic Attack, up to 10 stacks. Triggers at most once every 0.3s. Resets the effect when switching characters.

Day Off★★★★★Eclipse

Increases wearer's ATK by 30%. Unlocks Arc: Eclipse. Arc: Eclipse — The wearer creates a 40s Eclipse. During the Eclipse, each enemy defeated restores 6 Ultimate Energy, up to 5 times. (cooldown: 300s).

Fluff of Fearlessness★★★★★Popping Candy

Increases ATK by 25% for 10s after the wearer casts an Ultimate. Effect does not stack.

Hethereau's Keeper★★★★★Justice Executioner

Increases ATK by 15%. Increases damage dealt to Bosses by 15%. Unlocks Arc: Officer Whisker. Arc: Officer Whisker — Summons Officer Whisker to assist in combat. Officer Whisker continuously attacks enemies, dealing 100% of the wearer's ATK as damage per hit. Lasts 30s. Cooldown: 60s.

Marching Beyond Time★★★★★Time Beyond Time

Increases ATK by 16%. Enters Wastelab and clears current Wastetime when the wearer casts a Redirect Skill. While in Wastelab, allies gain 1 stack of Wastetime each time they use a Redirect or Support Skill, up to 3 stacks. When the wearer uses their Ultimate in Wastelab, they exit Wastelab and consume all Wastetime, increasing Ultimate Crit DMG by 24%, plus an additional 8% per Wastetime consumed. Consuming 3 Wastetime stacks at once grants an extra 12% DEF Ignore for 70s.

Reality Refuge★★★★★Swallowtail

Increases Anima DMG by 15%. Increases the wearer's Attachment DMG by 10%. Increases the Attachment DMG bonus to 20% for 6s when the wearer casts an Ultimate. Effect does not stack.

The Rain That Shook the World★★★★★

Your Happiness is Priceless★★★★★Nacupeda

Increases HP by 24%. Grants one of the following random effects when the wearer casts an Ultimate: 1. Recovers 20% of Max HP for the team member with the lowest HP percentage. 2. Grants a Shield equal to 20% of the wearer's Max HP for 15s. 3. Recovers 10% HP for all team members. Triggers once every 30s.

The Forgotten★★★★Picture Frame

Increases ATK by 20% when the wearer’s HP is above 50%; increases DEF by 20% when HP is below 50%.

Time Bandit★★★★Picky

Increases Break Intensity by 90 for 50s after the wearer uses a Redirect Skill. Effect does not stack. Allows use of Arc - Picky. (Cooldown: 50s). Arc - Picky: Summons Picky to pry open all nearby lockable objects.

First Step to Success★★★Noros

Increases wearer's ATK by 12% for 10s when casting a Redirect Skill. Triggers up to once every 20s.

Priority

Recommended build

Priority stats

Cosmos DMGCRIT RateCRIT DMGUniversal DMG BonusATK%ATK

The Rain That Shook the WorldRecommended

The ForgottenOthers

Char Lv	Arc Lv	Core Lv	Gear Lv	Skill Lv
20	20	20	20	1 / 1 / 1 / 1
30	30	20	20	1 / 1 / 1 / 1
40	40	20	20	2 / 2 / 2 / 2
50	50	20	20	4 / 4 / 4 / 4
60	60	20	20	6 / 6 / 6 / 6
70	70	20	20	8 / 8 / 8 / 8
80	80	20	20	10 / 10 / 10 / 10

News & history

Timeline

Full calendar →

Every dated milestone for Zero — debut banner and its window, re-runs, reveals and related events — straight from the live event calendar. It grows on its own as new events are published.

Lore

Profile

CV
Birthday: Unknown
Home: Eibon Antique Shop
Signature: Zeroth Sense

The only esper in history without a detectable Wertheimer Index.

City

Life skills

BondFive-Star Paragon

1Increases Affinity gained from Gifts by 5% when Bond Level is 4 or below.
2Increases Affection gained from Gifts by 5% when Bond Level is 5 or below.
3Increases Affection gained from Gifts by 5% when Bond Level is 6 or below.
4Increases Affection gained from Gifts by 5% when Bond Level is 7 or below.
5Increases Affection gained from Gifts by 5% when Bond Level is 8 or below.

Style

Costumes

Stories

Intel

Profile locked

Audio

Voice lines

Daily · 3 lines

Character Ascension IFeeling good.

Character Ascension IILearned a lot.

Character Ascension IIIThere's still more to see in this world.

Battle · 45 lines

Skill IEngrave!

Skill IIStrike!

Skill IIIMark!

Ultimate ILet's finish this!

Ultimate IIFate splinter, and fracture.

Ultimate IIIDivided by zero.

Containment IAll set.

Containment IIContainment complete.

Nullification ICommission complete.

Nullification IINicely done.

Unexpected Gains IKeep it well.

Unexpected Gains IISeems like luck is on my side today.

Unexpected Gains IIIThe more, the merrier.

Unexpected Gains IVHard work pays off.

Unexpected Gains VI don't have to report to the Security Office, do I?

Unexpected Gains VIA pleasant surprise.

Low Health IHang in there.

Low Health IIIt's not over yet.

Low Health IIIFocus! It's not time to give up yet.

Heal IThanks for the support.

Heal IIFeeling much better.

Down IThe Nexus… I couldn't see it…

Down IISorry, I couldn't…

Down IIIThe truth… is not yet…

Takedown INo big deal.

Takedown IIThe Nexus, it's here.

Damaged IIt's fine.

Damaged IIBe careful.

Heavily Damaged IWatch the timing.

Heavily Damaged IIMy mistake.

Deploy IGot it, leave it to me.

Deploy IIWhat is it this time?

Entry Attack IAppraise… then break!

Entry Attack IIArc-light!

Entry Attack IIIBegone!

Glide IPerfect angle.

Glide IIThe wind's just right.

Switch ILet me take over.

Switch IITrust me.

Switch IIII will see through the Nexus.

Special Switch - MintLeave it to me, Mint.

Parry IPerfect timing.

Parry IINow is the time.

Consecutive Critical Dodge Success IFeeling good.

Consecutive Critical Dodge Success IIHmm, not too difficult.

At a glance

In-depth guide

Counters

Esper Cycle

Remora

Espers with a Remora passive

Skills

Awakening

Stats

Ascension materials

Arcs & Console

Console matrix

Compatible arcs

Recommended build

Timeline

Profile

Life skills

Costumes

Intel

Voice lines