Yeva

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Hey everyone, I hope you're all doing well. Well, as promised, here's the Russian mom, hahaha. Okay, seriously though, here's Yeva. I hope you like it and enjoy it. There isn't as much information as there was about Uzi's mom, but if more information comes out, I'll add it. That's all for now. Enjoy, guys, and you know the drill. Leave any questions in the comments. See you later, bye.
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Alias
048 (ID; by Mitchell and Dr. Ridley)
Mom (by Doll)

Species
Worker Drone

Occupation
Camp 98.7 employee (formerly)
Cabin Fever Labs test subject (formerly)
Bearer of the Absolute Solver

Affiliation
Absolute solver (formerly)
Cabin Fever Labs (formerly)

Relatives
Doll † (daughter)
Anonymous husband †

Friends
Nori Doorman (close friend)
Mitchell † (temporary ally)
Alice † (test partner)

Marital status
Married

Tastes
Playing Tetris
Spending time with Nori

I don't like
Mitchell interrupted her

Yeva was a worker drone with short, dark indigo hair with bangs and neon red eyes, similar to her daughter. She wore white gloves, a black helmet, and a black dress with a white collar displaying her identification number (048), just like her colleagues Nori and Alice. She was small compared to Mitchell, shorter than her chest. She wore a nightgown held in place with tape at the back, suggesting she didn't receive regular care.

Yeva is portrayed as a quiet and reserved person, as she is never seen speaking, implying that she is mute or only speaks when necessary. She also appears to be protective of her friends and people in general, as seen when she offers Nori her hand after healing her and shields her from further harm during the core collapse, and when she desperately tries to open the doors when Mitchell prevents her from entering, worried about what is happening inside. She seems to become easily irritated when interrupted while enjoying something, such as when Mitchell interrupts her game of Tetris.

She appears to have a somewhat defiant attitude, as she pulls away from Mitchell's hand and slaps him, rejecting his help as they run back to the lab to restrain Nori. Yeva also seems rather arrogant, as she is seen smiling smugly before injecting Nori with the Crucifix Patch, despite the gravity of the situation.

Telekinesis
As seen in "Mass Destruction," he possesses the power to move objects without touching them thanks to his Absolute Solver abilities. This was demonstrated when he stopped the Crucifix Patch thrown by a Nori possessed by the Solver, preventing it from injuring Mitchell in mid-air. He then threw it back, and the object lodged in Mitchell's visor, causing an injury and expelling the Absolute Solver from his system.

Pre-series
Prior to the events of the pilot episode, it is implied that she escaped Cabin Fever Labs with Nori, before meeting a drone who would later become her husband and the father of her daughter. Unfortunately, they were both killed by Serial Designation V. Doll's and her husband's deaths awakened her Absolute Solver abilities, driving her to kill V in revenge for her parents' murder.

Season 1
Heartbeat
When Lizzy asks Doll where her "parents" are, fleeting images of her parents' corpses are shown before she replies that she saw them die.

The Promising
When Doll returns home after murdering Kelsey Day, she finds her parents' corpses as if they were still alive. Robotic cockroaches are seen swarming around their bodies. Later in the episode, when Lizzy asks Doll if she ever cleans her house, she replies that her parents are "sleeping" and that she "put a sheet over them."

After N, V, and Uzi defeated Doll in a battle during the prom, they investigated her house. There, N finally removed the cloth, revealing the corpses of Yeva and Doll's father. V commented that their bodies "literally didn't even taste good."

Cabin fever
Later in the episode, Khan Doorman shows Uzi a group photo of the Workers' Defense Force at Camp 98.7. It features Mr. Doorman himself, his wife, Nori, Sarah, two unnamed members, and Yeva with her husband. In the photo, Yeva stands eerily still with wide eyes, seemingly in shock, while Doll's father is huddled beside her with the same expression.

Dead end
In a computer-generated image, Yeva is seen with Alice, Nori, an unidentified Sentinel, and a human, who is presumably interviewing them. In the image, Yeva is seen covering her bloodied right eye, in a state of shock.

Mass destruction
An intern named Mitchell comes to Yeva to perform an exorcism on Nori, who has been possessed by the Fixer. Yeva is annoyed, but goes anyway. However, when Mitchell enters, he blocks Yeva's way, claiming he can't find her, likely due to the danger lurking in the Cathedral.

When Nori, possessed by Solver, is about to impale Mitchell with the Crucifix Patch, Yeva stops her with her Solver and sends it back to Nori, injuring her. In response, she pulls Mitchell away and is about to help Nori when she sees Solver activate a black hole with Nori's right hand. She cuts off the hand and helps Nori to her feet.

After they get up, the hole created by the Solver begins to glow and is about to explode, and in the last frame in which Nori and Yeva are visible, she can be seen trying to defend herself and Nori before witnessing the devastating implosion of Copper 9.

It is unknown whether he speaks Russian like his daughter.
In "Mass Destruction", when she is seen playing Tetris, Russian words appear on her screen, so it is very likely that she does it.
In Russian, the name "Yeva" is the pronunciation of the name "Eva", which means "to give life" in Hebrew.
He has an incredible talent for Tetris, accumulating a total score of 16625574266267029348029 points with 2072 lines eliminated on level 2, which is impossible.
Yeva is the only secondary character who has no dialogue.
It is unknown why Yeva appears to have died permanently from V's attack; the only injury shown to have been a bullet to the head, but other hosts of the Absolute Solver have survived similar or worse injuries, either by regenerating or by shedding their core and existing as a heart.
Although it was clarified that it was personal canon due to her brief on-screen appearance, creator Liam Vickers revealed that Nori and Yeva were close friends and the "ultimate team of players" who looked out for and complemented each other. Yeva's trauma and horror at the Solver experiments/claustrophobia were mitigated by Nori's friendship and her joy for everything, which was "cool and super emo," and Nori's indifference to caution and self-preservation was offset by Yeva's rationality/practicality and her "functioning brain." The intention was to show "what could have been" between Doll and Uzi if the Absolute Solver hadn't ruined the present.