
Defender
Vulcan
★★★★★
Minos
Introduction
Vulcan is a 5-star character in Arknights. Vulcan's class is Defender. Faction: Minos.
On the combined Arknights tier list Vulcan is C tier, 263rd of the 410 characters ranked, from where 3 community tier lists put Vulcan.
What Vulcan does
A self-healing
Defender.
Guardian Mode adds a block and 120% DEF on top of steady regen, while
Combat Mode gives up one block for 150% ATK, hitting every blocked enemy and healing 10% Max HP per attack. Both skills also switch on the talent's regen and 30% dodge against physical melee attacks.
Profile
Vulcan is a female Forte. Her birthday is Apr. 30, and she stands 170cm tall. Vulcan is voiced by Mimia in Chinese, Katelyn Gault in English, Rina Sato in Japanese, and Chang Kyug-hee in Korean. neco drew her.
Stories
8Basic Info
[Code Name] Vulcan
[Gender] Female
[Combat Experience] 2 years
[Place of Birth] Minos
[Date of Birth] Apr. 30
[Race] Forte
[Height] 170cm
[Infection Status]
Shows physical signs of Oripathy, infection confirmed by medical examination.
Physical Exam
[Physical Strength] Excellent
[Mobility] Standard
[Physical Resilience] Excellent
[Tactical Acumen] Standard
[Combat Skill] Standard
[Originium Arts Assimilation] Normal
Profile
Vulcan is a blacksmith from Minos who sought treatment at Rhodes Island after contracting Oripathy, ultimately reaching an agreement to become a part of the team.
In charge of smithing and maintaining weapons for other Operators, Vulcan also goes on missions when necessary.
Clinical Analysis
Imaging test for this Operator showed blurry outline of internal organs with visible unusual dark spots. Unusually high concentration of Originium particles were present in her circulation, indicating signs of infection and confirming her as infected at this stage.
[Cell-Originium Assimilation] 18%
High level of infection, obvious signs of Originium erosion on face and neck.
[Blood Originium-Crystal Density] 0.38u/L
Infection entering mid-stage, but currently unable to diagnose effects on the Operator.
Archive File 1
Vulcan has an unwelcoming attitude for a lady blacksmith.
She is not even remotely interested in anything not related to weaponry, and when it comes to armaments she's only a bit more talkative than usual.
She made the smithy Rhodes Island provided her into her own bedroom, which she almost never leaves unless she's got a mission.
Archive File 2
No one fights quite like Vulcan does. She relies on her dependable equipment and powerful prosthetics in combat. As such, she is constantly repairing her equipment. Gear gets damaged in battle, that's normal, but Vulcan has mastered the art of quick repair even under fire. Keeping equipment functional is essential to her battle tactics.
In contrast, most Medic Operators don't have a clue about blacksmithing.
Archive File 3
Vulcan always says those who can't keep up with the times are doomed to obsolescence.
The march of time has changed the smithing trade from the sweaty man hitting an anvil to an advanced automation engineer creating weapons at maximum efficiency.
In Vulcan's workshop, for instance, are several of the most advanced machines on the planet that are regularly improved. It is also in this secluded corner that all weapons at Rhodes Island are refined and upgraded.
Archive File 4
Still, the most eye-catching thing in Vulcan's smithy is not any of the advanced robotic machines, but the enormous anvil and furnace. Yes, the very 'obsolescence' she spoke of.
And yet, Vulcan still fires up the forge to hammer a piece of steel on the anvil, just like blacksmiths of old.
Of course, that has nothing to do with making or maintaining our weaponry, and is more like a ritual, though she has never explained its meaning.
Perhaps to her, those who can't keep up with times should become obsolete, but those who completely forsake tradition should not be called blacksmiths.
Stats
- HP22nd of 4553,688
- ATK73rd of 455820
- DEF23rd of 455585
- RES132nd of 45210
- Block1st of 4473
- DP cost442nd of 44635
- Redeploy70s
- Attack interval238th of 4551.6s
At Elite 2, level 80, before trust, potentials and modules. Each bar is measured against the highest value in the Arknights roster, and the place is out of every character with that stat, lowest first for DP cost, Redeploy and Attack interval.
By promotion
- Elite 0 Lv. 1HP: 1574ATK: 344DEF: 222RES: 10Block: 2DP: 31Redeploy: 70Interval: 1.6
- Elite 0 Lv. 50HP: 2072ATK: 479DEF: 337RES: 10Block: 2DP: 31Redeploy: 70Interval: 1.6
- Elite 1 Lv. 70HP: 2692ATK: 639DEF: 450RES: 10Block: 3DP: 33Redeploy: 70Interval: 1.6
- Elite 2 Lv. 80HP: 3688ATK: 820DEF: 585RES: 10Block: 3DP: 35Redeploy: 70Interval: 1.6
Base values before trust, potentials and modules. Full trust adds HP +400, ATK +50.
Trait
- Cannot be healed by allies
Skills
2
Guardian Mode
Manual trigger · Auto recovery · Unlocks at Elite 0LevelBlock +1; DEF +120%; Restores HP by 5% of Max HP per second in addition
- SP cost
- 50
- Initial SP
- 40
- Duration
- 30s

Combat Mode
Manual trigger · Auto recovery · Unlocks at Elite 1LevelBlock -1; Attack Interval slightly increases; ATK +150%; Restores HP by 10% of Max HP when attacking and attacks all targets blocked
- SP cost
- 50
- Initial SP
- 40
- Duration
- 30s
Talents
1Self-Defense
- Elite 1
- Restores HP by 4% of Max HP per second when the skill is activated
- Elite 1 · Potential 5
- Restores HP by 5% (+1%) of Max HP per second when the skill is activated
- Elite 2
- Restores HP by 4% of Max HP per second and obtains 25% Physical Melee Dodge when the skill is activated
- Elite 2 · Potential 5
- Restores HP by 5% (+1%) of Max HP per second and obtains 30% (+5%) Physical Melee Dodge when the skill is activated
Potentials
- Potential 2
- DP Cost -1
- Potential 3
- Redeployment Time -4 sec
- Potential 4
- Max HP +250
- Potential 5
- Improves Talent
- Potential 6
- DP Cost -1
Modules
1
The Shaper (UNY-X)
Unlocks at Elite 2 Lv. 50StageStatsTraitTalent- Stage 1Stats: HP +210, DEF +35Trait: Takes 15% less damage from enemies blocked by this unit
- Stage 2Stats: HP +300, DEF +53Trait: Takes 15% less damage from enemies blocked by this unitTalent: When skill is activated, immediately recovers 30% Max HP. Afterward, restores 4% Max HP per second and gains 25% Physical Melee Dodge while skill is active
- Stage 3Stats: HP +385, DEF +68Trait: Takes 15% less damage from enemies blocked by this unitTalent: When skill is activated, immediately recovers 60% Max HP. Afterward, restores 4% Max HP per second and gains 25% Physical Melee Dodge while skill is active
To unlock
- Defeat a total of 30 enemies with Vulcan (excluding Support Units)
- Clear Main Theme S4-4 with a 3-star rating; You must deploy your own Vulcan, and have Vulcan defeat at least 6 enemies
Module record
'Imagine something like this: it has no beginning, yet no end; it is not nothingness, yet it walks with nothingness; it knows not time, yet time is its friend.' At the break of dawn, Vulcan takes her tongs in hand to pluck out a half-molten glowing red lump of iron from the forge, placing it atop the Shaper and suddenly remembering what a priest from Lachedamon once told her. 'It is destruction, a destruction that cannot be avoided.'
She gently flicks her wrist, then begins to beat the iron with her hammer. When Vulcan still lived in Minos, she would use any spare time she had to visit the hall where the memories of heroes of generations past were honored. There, she and her friends whiled away their time. She would say very little, preferring to listen attentively to the various sermons and debates of others.
'As for why man pursues eternity, we strike the earth with enough fervor as to seem mad, hoping to reveal some scant ruins with a handful of phrases carved upon them, only to proceed to worship them as fragments of some eternity itself. Even were we merely to confirm that the concept of 'eternity' even exists, that alone would be comfort enough to those of us fated to die one day.'
Vulcan thinks back to the candles that stood before the statues in the hall back then. Those offered by the pilgrims in praise of their ancestors burned silently, somewhat resembling the very same people there to pray, awed and quieted by the words of the priests. Afterwards, the more their flames grew weaker, the more they danced madly out of control, much like the thoughts of those silent pilgrims. Once more she uses her tongs to pick up the iron that has just begun to take shape, and plunges it into the water. It hisses and sputters in surprise, before quieting down just as quickly. Once more she places the iron into the furnace, treating it the same way she did before, over and over again.
Vulcan truly understands the Minoans' obsession with these grandiose sentiments, for Minos was far too ancient, and yet Minos was far too young. Its history stretched back towards infinity, yet it had nearly died. Though she is not particularly interested in either the worship of eternity nor dreaded mortality, to take it a step further, she believes this to be a common point between the cultures of Sargon and Minos, one bred in both their hearts. An irrelevant, elusive dream.
She places the finished work upon her anvil. This unremarkable iron ingot was the daily task of Minoan blacksmiths, passed down from generation to generation. One day in the future, it will find itself in a different shape, or perhaps reforged into the already-broken spine of some equipment. She powers down the furnace, and takes out some honey biscuits she had baked at the same time. I care only for the present, she tells herself.
Base skills
2
Craftsmanship Spirit α
Factory · Elite 0When this Operator is assigned to a Factory, productivity -5%, capacity limit +16, and Morale consumed per hour -0.15

Craftsmanship Spirit β
Factory · Elite 2When this Operator is assigned to a Factory, productivity -5%, capacity limit +19, and Morale consumed per hour -0.25
Outfits
3
Elite 1
Default Outfit
Art by neco

Elite 2
Default Outfit
Art by neco

Ignis
Bloodline of Combat/X
Art by neco
Event Reward
Voice lines
38Show all 38 lines
- Appointed as Assistant
- Hm? You want to watch me forge weapons? Sure, but be careful not to get singed.
- Talk 1
- Only weapons that don't see use go undamaged. Therefore, a spotless weapon is actually a terrible sacrilege.
- Talk 2
- Nowadays, weapon and equipment manufacturing is all modernized. Traditional craftsmen lose their livelihoods because of it. Times change. Those who can't keep up get left behind... that's only natural.
- Talk 3
- Firearms… these weapons will change the world completely.
- Talk after Promotion 1
- My right leg? Oh, It's no big deal. You know, all craftsmen make mistakes.
- Talk after Promotion 2
- Thank you for giving me a chance to show what I can do.
- Talk after Trust Increase 1
- You saw my name engraved on some equipment? Well, no need to mind that. Probably has nothing to do with me.
- Talk after Trust Increase 2
- Steel and bronze form the bone, and then…
- Talk after Trust Increase 3
- If me and my hammer can still be of use to you, I'm honored.
- Idle
- They're promoting new drinks at the bar... What should I have today?
- Onboard
- Vulcan, that's what everyone calls me. I can do maintenance on your weapons, if it comes up. The equipment I need for the forge is listed here, in this blueprint.
- Watching Battle Record
- Hmm… I'm feeling inspired. Gotta start the blowers. It's time to work.
- Promotion 1
- A skilled craftsman is crucial to a military organization. I see you understand that well.
- Promotion 2
- Keeping your weapons in good condition is the best way to keep your people safe. You agree with me? Seems I made the right choice joining you.
- Added to Squad
- I just want to focus on my work.
- Appointed as Squad Leader
- You're making me the leader…? If you insist… Still, I'm much better at designing and producing weapons than giving orders.
- Depart
- Can I stay behind and work? No?
- Begin Operation
- Hopeless imbeciles...
- Selecting Operator 1
- Yes?
- Selecting Operator 2
- Hmm?
- Deployment 1
- I'm on it.
- Deployment 2
- Ready and waiting.
- In Battle 1
- Armed up!
- In Battle 2
- Let the fires rage!
- In Battle 3
- I don't need healing.
- In Battle 4
- Your weapon will shatter under my next blow!
- 4-star Result
- Please bring me any enemy equipment you find. I want to know what they're making now.
- 3-star Result
- A victory, just as planned! This is why we need high-quality equipment for our fighters.
- Sub 3-star Result
- Please submit damage reports for all of your equipment. I'll work on repairs when we get back.
- Operation Failure
- My skills are still lacking…
- Assigned to Facility
- Do you have a furnace here?
- Tap
- Argh...
- Trust Tap
- Any equipment you have in mind? I can try making it for you.
- Title
- Arknights.
- New Year's blessing
- Happy New Year, Doctor. A moment please, I'm working the forge. In our trade, we believe that the flames must burn bright over the new year, so that we'll be able to craft strong equipment.
- Greeting
- Good morning, Doctor.
- Birthday
- Happy birthday, Doctor. I'm not precisely sure what to give you as a present, since you don't need weapons. But the bar has been mixing some new drinks lately, and they've still got the ones I like. So how about I buy you a drink?
- Anniversary Celebration
- People at Rhodes Island are beginning to understand the wonders of weapons. I was used to being alone, but now I get a few regular visitors... not that I mind. It's kind of fun, actually. Sometimes I even feel like a few more would be nice.
Upgrade costs
Open in the plannerPromotion
- Elite 1
Defender Chip ×4
Oriron ×4
Polyester ×3
LMD ×20,000 - Elite 2
Defender Dualchip ×3
Orirock Concentration ×8
Aketon ×15
LMD ×120,000
Skill levels
- Lv. 2
Skill Summary - 1 ×4 - Lv. 3
Skill Summary - 1 ×4
Oriron Shard ×5 - Lv. 4
Skill Summary - 2 ×6
Polyketon ×3 - Lv. 5
Skill Summary - 2 ×6
Device ×3 - Lv. 6
Skill Summary - 2 ×6
Aketon ×4 - Lv. 7
Skill Summary - 3 ×6
Integrated Device ×2
Sugar Pack ×3
Mastery: Guardian Mode
- M1
Skill Summary - 3 ×5
White Horse Kohl ×3
Aketon ×5 - M2
Skill Summary - 3 ×6
Grindstone Pentahydrate ×3
White Horse Kohl ×6 - M3
Skill Summary - 3 ×10
Bipolar Nanoflake ×4
RMA70-24 ×3
Mastery: Combat Mode
- M1
Skill Summary - 3 ×5
Manganese Trihydrate ×3
Integrated Device ×2 - M2
Skill Summary - 3 ×6
RMA70-24 ×3
Manganese Trihydrate ×5 - M3
Skill Summary - 3 ×10
Polymerization Preparation ×4
Sugar Lump ×4
Module: The Shaper (UNY-X)
- Stage 1
Module Data Block ×2
Incandescent Alloy Block ×3
LMD ×40,000 - Stage 2
Module Data Block ×2
Data Supplement Stick ×20
RMA70-24 ×4
LMD ×50,000 - Stage 3
Module Data Block ×2
Data Supplement Instrument ×8
Optimized Device ×5
LMD ×60,000
How to get Vulcan
Recruitment & Headhunting
Art















