Contrail

Specialist

Contrail

★★★★

Columbia

Ctier

Introduction

Contrail is a 4-star character in Arknights. Contrail's class is Specialist. Faction: Columbia.

On the combined Arknights tier list Contrail is C tier, 182nd of the 410 characters ranked, from where 2 community tier lists put Contrail.

Profile

Contrail is a female Zalak. Her birthday is Mar 16, and she stands 155cm tall. Contrail is voiced by Yixuan Hu in Chinese, Olivia Tucker in English, Ritsuka Tachibana in Japanese, and Mi-so in Korean. 虬墨一型 drew her.

Stories

9
Basic Info

[Code Name] Contrail

[Gender] Female

[Combat Experience] None

[Place of Birth] Columbia

[Date of Birth] Mar 16

[Race] Zalak

[Height] 155cm

[Infection Status]

Confirmed Infected by medical examination.

Physical Exam

[Physical Strength] Normal

[Mobility] Excellent

[Physical Resilience] Standard

[Tactical Acumen] Normal

[Combat Skill] Normal

[Originium Arts Assimilation] Standard

Profile

Contrail, a flying adventurer from Columbia. She travels extensively to conduct test flights, and is very knowledgeable when it comes to developing and improving flight equipment. She has come to Rhodes Island for Oripathy treatment, and provides technical support for Engineering's motorized equipment R&D projects.

Clinical Analysis

Imaging tests show the indistinct outlines of internal organs, obscured by abnormal shadows. Originium granules detected in the circulatory system. The subject is confirmed to be infected with Oripathy.

[Cell-Originium Assimilation] 4%

Operator Contrail's infection is relatively mild.

[Blood Originium-Crystal Density] 0.17u/L

Due to conducting test flights out in the wilds over a long period of time, Operator Contrail comes into contact with Originium rather frequently. Thankfully, she is more conscientious about protective measures than the average person, and there are currently no signs of her infection worsening. However, she still requires close observation.

Archive File 1

Contrail is not too good with social interaction, more used to being alone than part of a crowd. This is why when she first joined Rhodes Island, most only knew her as a new face. Few knew her name or what department she was attached to, let alone her interests or her past.

The first time she managed to make a deep impression on the others was during an ordinary meeting. At the time, the landship's guide signs were being updated, and the Logistics operator in charge wanted to know if they were clear and easy to follow. Several operators were queried for their feedback, and as it happened the first operator asked was Contrail.

'All I wanted was to get the opinion of a newcomer first. I don't think she expected to be called up, and man was her face red as she stuttered and stammered. Couldn't understand a word she said, either. She just stood there... If it wasn't for someone else stepping in with their own feedback, I don't know how long that awkward moment would have gone on.'

The next day, the project lead received a neatly-written document filled with detailed feedback, including many photos taken off the ship. Contrail mentioned these were all signs she saw during her travels, and included them as reference.

There is another thing that gets our operators talking about Contrail. One day, an operator out on the deck for some fresh air raised their head and happened to see her flying overhead.

'At first, I thought my eyes were giving out, or I was in some crazy dream! At least, until I noticed it was Contrail.

'It's not that I think her flying skills are that crazy. It's just that the dawn light let me get a good look at her face, and, well, I've never seen her looking so comfy... I can tell she really loves flying.'

Archive File 2

Contrail was born in a Columbian nomadic city. Her parents were biologists by trade, and often had to travel all across Terra to observe wild animals in their natural habitat, with the young Contrail in tow. She was an extremely timid child, though. Even the footsteps of burdenbeasts were enough to make her cry. Her parents would call for her to join them in observation, but all she wanted to do was to stay in the tent by herself. She recoiled in the face of everything, and was deeply uninquisitive. Despite her parents' best efforts to provide her with an encouraging education, she remained so. But they always believed that one day, their daughter would find something she truly loves.

She eventually did, as they expected, but the experience that led to it is incredibly hard to believe.

It was a perfectly normal morning. Her parents had just finished their nighttime observation, and returned to their tent to find Contrail missing. In a panic, they searched everywhere for her, only to raise their heads and see her up in the sky. She was being held aloft in the beak of a gigantic fowlbeast, 'soaring' through the sky.

'Mom and Dad were out of their minds with worry waiting for it to set me down, but I was having the time of my life... I'd never felt that excited before.

'I remember being really scared when it picked me up, so scared I forgot to close my eyes. Then I saw those scary trees and ferocious beasts shrink until they were smaller than my finger. I saw the sun and the clouds get closer and closer. I saw where the barrens stopped being the barrens, where they turned into prairies and villages...

'Without really thinking about it, I opened up my arms and started swaying them back and forth... just like a fowlbeast.'

From that day onwards, the girl loved the sky.

Archive File 3

Short-range test flight No. 29:

Although the hang glider still can't handle changes in airflow during emergency situations, overall performance is as expected. This means I can start doing long-distance test flights next.

It's no surprise that Mom and Dad found out about my decision. They know how hard I worked for this day, so even the smallest breakthrough makes them happy for me.

I explained every detail of my plan to them. I'm not going to fly from rooftop to rooftop like before. This time, I'm looking to fly over a small hill.

I saw how they were worried for me, but...

I'm serious when it comes to flying. I'm pulling out all the stops.

Test flight No. 1:

I've picked the date for the test. If the weather is agreeable, I'll be flying just after sunrise.

(Below is a stretch of blank space, and the following page has been torn out.)

It's been six months since the accident, and here I am, opening this notebook again.

I've finally managed to find time to stop and think, in between the Oripathy treatments and rehab. To think about what the test flights—or rather, flying—really mean to me.

I remember lying in the mud, unable to move. The calm tone Mom used to comfort me between her sobs, telling me my legs would be fine. I also remember how Dad looked, trying everything he could to get in touch with an Oripathy specialist out in the wilds... Don't tell me all my first test flight got me was a broken body and a heartbroken family?

I have to admit, this was my first big failure. My hang glider's completely wrecked, too... But I won't forget how those broken wings saved me when I needed them the most.

Mom and Dad have occasionally been mentioning the weather to me lately, along with any new fowlbeast habitats they discovered. I know they're trying to cheer me up. They've always supported my decisions, even if they're quiet about it.

I...

I'm still thinking about soaring through the sky.

Test flight No. 2:

After 439 days, it's time to restart the test flights.

—Excerpt from Contrail's test flight records

At first, it was hard for us to believe that the 'flying adventurer' and the meek girl in front of us were one and the same. But upon reading these flight records, and seeing the thick stack of high-altitude photos she would have had to brave treacherous conditions to take, we couldn't deny that Contrail is an adventurer worthy of our respect.

Archive File 4

Autumn Year 1, we flew from western Columbia to Siesta;

Spring Year 2, we set off from Siesta, flying across Victoria to eastern Rim Billiton;

Autumn Year 2, we're ready to return, flying from Rim Billiton to Siesta;

Spring Year 3, return to Columbia, migration complete.

—In a notebook's title page, a child notes down her dreams.

Ever since their daughter showed a deep interest in flight, Contrail's parents shifted their topic of research to wild fowlbeasts. They led her on fowlbeast observations, following these free-wheeling creatures as they migrated. While she helped her parents in their observational research, she also began studying flight dynamics, continuing her studies into university. Through her own efforts, she managed to upgrade a portable flight device to be capable of short flights alongside flying fowlbeasts.

Contrail continues to perform test flights all over Terra to realize her dream of long-distance flight all the sooner, and Rhodes Island has become the platform from which she can chase her dreams. The Engineering operators are already used to the odd ideas she would occasionally propose—for example, adding colored smoke bombs to her flight device's nozzles, or making the joints of her Originium air thrusters magnetic... In short, whenever she sequesters herself in a workshop to tinker in silence, everyone knows she's figured out where she wants to fly to next.

It's true that achieving her dream will not be easy, but no matter how many times she stumbles, Contrail always picks herself back up again, facing the storm before her without a hint of fear. Perhaps one day, she will finally be able to accompany the flocks of fowlbeasts as they migrate across Terra, just like how they accompanied her when she was young.

[Clip from a wildlife documentary]

Changes to the environment caused by Catastrophes and human activity are never-ending, and we have noted that the migratory patterns of wild animals change along with them. A farflyer fowl's migration is a typical example. For the past few centuries, it was very rare to see them outside of Columbia and Siesta, but in recent years, researchers have found traces of them migrating, nesting, and breeding in places such as Victoria and Rim Billiton.

The reason we never stop observing their migratory routes is because migration is an inevitability for humanity as well. Conflicts, Catastrophes, poverty... Because of this, we can understand, even sympathize with the fowlbeasts. They may go, but they promise they will return.

Promotion Record

[Excerpts from a news tidbits section]

...This isn't the first tall building in the city this Zalak girl has conquered. We've received many eyewitness reports of her in places such as the amusement park's observation wheel and the school clock tower. We can't help but wonder, where will she take off from next? Hopefully her next flight will obey the city's traffic laws. Or better yet, I hope she doesn't catch a cold, so that her snot won't drip on my head.

—Excerpt from 'She jumps from atop the municipal building, but why?'

'That's right, we've pored over this photo, and we believe its authenticity to be up for debate.

'We know there are a lot of tall tales involving photos going around right now, and there are people trying to use blurry photos for their own ends. Some even try to pass off a log floating in a lake as a monster. So what if it's a UFO belching out steam? Call me when it starts throwing around money!'

—Excerpt from 'UFO? Expert's latest response'

'The girl flying above the forest with the fowlbeasts', 'Flying woman appears, leading fowlbeast flock' ...Many have heard similar rumors, and as much as we gasp in amazement at her fantastical feats and experiences, we should not forget that fowlbeasts flying in from foreign lands can harbor many horrific diseases. If you begin to experience any unusual symptoms, pay close attention to your health...

—Excerpt from 'Remember to stay far from these things, watch out for infectious diseases!'

We often see reports about Contrail in the news and various magazines, and most of the time, you won't know whether to laugh or sigh while reading them. We once asked her if these articles would affect her test flights. This was her response:

'Well... When I'm flying, I'm focused on what's in front of me.'

Stats

  • HP145th2,255
  • ATK138th692
  • DEF88th393
  • RES0
  • Block60th2
  • DP cost160th16
  • Redeploy70s
  • Attack interval212th1.5s

At Elite 2, level 70, 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: 947ATK: 289DEF: 164RES: 0Block: 2DP: 14Redeploy: 70Interval: 1.5
  • Elite 0 Lv. 45HP: 1353ATK: 414DEF: 235RES: 0Block: 2DP: 14Redeploy: 70Interval: 1.5
  • Elite 1 Lv. 60HP: 1781ATK: 546DEF: 310RES: 0Block: 2DP: 16Redeploy: 70Interval: 1.5
  • Elite 2 Lv. 70HP: 2255ATK: 692DEF: 393RES: 0Block: 2DP: 16Redeploy: 70Interval: 1.5

Base values before trust, potentials and modules. Full trust adds ATK +35, DEF +35.

Range from Elite 0
Range from Elite 1

Trait

After Taking Off, can block 2 flying enemies

Skills

2
  • Emergency Take-Off

    Passive · Unlocks at Elite 0
    Level

    After deployment, immediately Takes Off; Attack Range expands, ATK +80%, and gains 60% Physical Dodge

    Duration
    40s
  • Skyswoop Shot

    Manual trigger · Auto recovery · Unlocks at Elite 1
    Level

    Takes Off, Attack Range expands, ATK +90%; attacks 2 enemies at once plus 1 additional flying enemy; when hitting flying enemies, Slows them for 1.5s

    SP cost
    15
    Initial SP
    5
    Duration
    30s

Talents

1
  • Low-Altitude Turbulence

    Elite 1
    Gains +5% DEF while on the ground; while attacking enemies after Taking Off, increases ATK to 105%
    Elite 1 · Potential 5
    Gains +7% (+2%) DEF while on the ground; while attacking enemies after Taking Off, increases ATK to 107% (+2%)
    Elite 2
    Gains +10% DEF while on the ground; while attacking enemies after Taking Off, increases ATK to 110%
    Elite 2 · Potential 5
    Gains +12% (+2%) DEF while on the ground; while attacking enemies after Taking Off, increases ATK to 112% (+2%)

Potentials

Potential 2
DP Cost -1
Potential 3
Redeployment Time -4 sec
Potential 4
ATK +25
Potential 5
Improves First Talent
Potential 6
DP Cost -1

Base skills

2
  • Airflow Drive

    Workshop · Elite 0

    When this Operator is assigned to the Workshop to process elite material, the production rate of byproduct increases by 70%

  • Specialist Expert β

    Training Room · Elite 2

    When this Operator is assigned to be the Trainer in the Training Room, Specialist Operators' Specialization training speed +50%

Outfits

2
  • Contrail: Elite 1

    Elite 1

    Default Outfit

    Art by 虬墨一型

  • Contrail: Elite 2

    Elite 2

    Default Outfit

    Art by 虬墨一型

Voice lines

38
Show all 38 lines
Appointed as Assistant
You want me to help you sort these files? Alright... And double check the numbers too? Sure, leave it to me.
Talk 1
Wow... There's a lot of people heading up on deck... What? Someone jumped off the bridge and they're organizing a rescue? But I didn't see anything like that when I was flying... W-Wait, they might be looking for me! Ohhh no, I've gotta clean up this mess! How am I gonna explain...?
Talk 2
Have you ever seen the land stars, Doctor? When I was flying over the frontier, the scattered bonfires were like stars sprinkled across the wilderness. Animals migrate to find a new place to live, but those Pioneers... I wonder if they dream of a nice, warm home?
Talk 3
Yes, this is a monitoring device. l'll stick it onto a fowlbeast, and then adjust the rhythm of my breathing to the data it sends over. That way, I won't disturb the flock while I'm flying. Ah, sorry, I'm babbling again... Umm... Any other questions, Doctor?
Talk after Promotion 1
As a kid, I was really scared of the featherless monster fowls in the stories. They were always snatching up children. Even hearing the chirping of a real fowlbeast got me shaking. But after the first time I got plucked off the ground for real, after I got to see the whole land from above, I was never scared again. Um, you don't believe I got carried off by a fowlbeast? B-but it really did happen...
Talk after Promotion 2
I learned some painful lessons on my first test flight. I lost my balance and almost flew straight into a cliff. It's all thanks to my glider that I survived. There's nothing left of it now, only these tattered strips of blue and purple. But I tie them on before every flight.
Talk after Trust Increase 1
Once, I had an Originium slug pulled out of its shell and plopped down right in front of me. Can you guess who gave it to me? It was a mother fowlbeast hen. She decided I was one of her chicks, but I never saw her again once I left the forest... Well, I'll try to finish the slug soup, it's the least I can do.
Talk after Trust Increase 2
I record my voice, so I can play it back to the fowlbeasts and get them to slowly see me as one of their own. 'Gah gah' means 'look at me', 'Ah-kah' is 'run away'… Hehe, it's all guesses, really, but you learned them pretty quick.
Talk after Trust Increase 3
That's the entire pre-flight checklist. Come on, Doctor, I'll be taking you up for a quick loop around. Don't worry, no need to be scared, I'll hold you tight the whole way through. Eh? Ah, uh, no, wh-what I mean is... We'll be strapped together while we're flying, so you can relax. I'm not going to drop you.
Idle
Doctor, this file... Oh, you're asleep? Go ahead and rest up, then. I'll come back later.
Onboard
Hello, Doctor, I'm Operator Contrail. Nice to meet you, you remember seeing a photo of me flying with a fowlbeast flock in the news? I-I'm glad you remember me…
Watching Battle Record
On my next flight, I'll try this super-tricky barrel roll…
Promotion 1
Thanks, Doctor... I love the medal. I'll hang it up with the pendants showcasing my successful test flights.
Promotion 2
'Though it may fall a hundred thousand times, a chick still yearns for its first flight.' I've loved those words ever since I first read them. Doctor, do you think... I've grown?
Added to Squad
Okay, I'll fly echelon.
Appointed as Squad Leader
Alright... I'll navigate then.
Depart
I'm not afraid.
Begin Operation
Let me check the wind direction first.
Selecting Operator 1
Propulsion units and emergency ejection equipment, check. All systems go.
Selecting Operator 2
Ready for take-off.
Deployment 1
In the pipe, five by five.
Deployment 2
All units, watch for my signal.
In Battle 1
Turbulence incoming.
In Battle 2
On me, stay in formation.
In Battle 3
Brace yourselves, cumulonimbus ahead.
In Battle 4
Is that fog...? Oh, just condensation on my glasses.
4-star Result
A perfect flight record... Next time, we can try somewhere even further.
3-star Result
The two long white plumes up in the sky...? Yeah, those are mine.
Sub 3-star Result
Looks like there's still room for improvement... Maybe I should add a multi-speed pursuit module.
Operation Failure
It's okay, Doctor... Anyone could run into a storm. Let's rest up for the night and try again when the weather clears.
Assigned to Facility
The setting sun, some floating feathers, a sea of clouds stretching out into the distance... No, not a painting, it's the view out the window.
Tap
Oh, Doctor. Go right ahead…
Trust Tap
There's a black cloud in the corner of the test flight photo? Th-That's my tail…
Title
Arknights.
New Year's blessing
You're looking for peace and quiet on the deck too, Doctor? I'm still not too good with crowds, so I wrote all my New Year's greetings down on cards. I didn't have any other plans tonight, so I was just gonna stand here and look up at the night sky... Sure, we can look together.
Greeting
I don't have any test flights planned for today, Doctor... You just wanted to chat? Alright, you've got my ear.
Birthday
This multicolored, feathered wobble doll... It means you should live life to the fullest and never give up. Huh? No, I'm not saying you should get all round and, and, and plump like this, and I'm definitely not saying you're too stingy... Ummm, I'm sorry, I'm bad at picking out gifts... Oh... You were joking? You're teasing me again, Doctor...
Anniversary Celebration
Starting from Columbia, twisting and turning all the way to Rim Billiton. Rhodes Island's following a long and windy course, just like a migratory fowlbeast. I'll be your wingman, but more than the destination, I'm excited for what I'll find along the way. You too, right, Doctor?

Upgrade costs

Open in the planner

Promotion

  • Elite 1Specialist Chip ×3Sugar ×1Oriron ×1LMD ×15,000
  • Elite 2Specialist Chip Pack ×5Integrated Device ×13Polyester Pack ×8LMD ×60,000

Skill levels

  • Lv. 2Skill Summary - 1 ×2
  • Lv. 3Skill Summary - 1 ×2Oriron Shard ×3
  • Lv. 4Skill Summary - 2 ×3Polyketon ×2
  • Lv. 5Skill Summary - 2 ×3Device ×2
  • Lv. 6Skill Summary - 2 ×3Loxic Kohl ×2
  • Lv. 7Skill Summary - 3 ×4Aggregate Cyclicene ×2

Mastery: Emergency Take-Off

  • M1Skill Summary - 3 ×2Cutting Fluid Solution ×1Integrated Device ×3
  • M2Skill Summary - 3 ×4Solidified Fiber Board ×2Transmuted Salt Agglomerate ×3
  • M3Skill Summary - 3 ×6Polymerization Preparation ×2Cyclicene Prefab ×2

Mastery: Skyswoop Shot

  • M1Skill Summary - 3 ×2Polymerized Gel ×1Loxic Kohl ×5
  • M2Skill Summary - 3 ×4Grindstone Pentahydrate ×2Oriron Block ×2
  • M3Skill Summary - 3 ×6D32 Steel ×2Refined Solvent ×2

How to get Contrail

Voucher Exchange

Art

Contrail key art

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