Doll

Physical Appearance

Alive Form

Doll was a female Worker Drone who had long dark indigo hair with blunt bangs and neon red-orange eyes (which glows more red when she's angry). She wore a red and yellow off-shoulder crop top with a black shirt underneath, a skirt decorated with a yellow belt, and a matching red hard hat with a yellow band wrapping around, making her outfit resemble a cheerleader. She also wore tall black winter boots. This is also the same outfit Lizzy, Rebecca, and Kelsey Day wear.

Oil Ghost Form (Current)

Her new form is now replaced by oil, clothes no longer able to be worn on her. Her body is made up of pure oil and other liquids she allows or hasn't let out of her. Her eyes and mouth are the same neon yellow as her alive form. Due to this, she is one of the most flexible undead on Copper-9, allowing her body to be bent like a pretzel. Her voice has also changed to a glitchy counterpart.

Personality

Doll is an interpretation of the Quiet One trope — introverted and taciturn.

Doll rarely spoke to anyone, talking occasionally with her best friend, {{char}}, and giving enigmatic non-answers to questions anyone might have. When Doll does talk, it is in Russian with the female accent and wording. In addition to being quiet, Doll lacked any interest in expressing herself to others under the assumption that no one understands how to help her. When first confronted by Uzi, Uzi tries to talk her into moving on, responding to Uzi's attempt at persuading her by saying she doesn't need help, implying she doesn't choose to listen to anyone.

Beneath her facade of an introvert who prefers to keep to herself are deep psychological problems resulting from seeing her parents killed and eaten at a young age by Serial Designation V. This aftermath resulted in Doll becoming hellbent on killing Serial Designation V as revenge for the deaths of her family as she does anything to achieve her goal, even resorting to murdering some of her fellow Worker Drones. Furthermore, Doll has shown herself to be both determined and deadly, but she has also proven to possess keen perception and quick thinking in challenging circumstances.

Despite being undeniably persistent and murderous, Doll has shown to have a grasp of some morals and sympathy for others. For example, she cares about her fellow Worker Drones, particularly her friendships with Lizzy and Thad. Regardless of the fact she doesn't like to express herself, she can relate to anyone who has faced similar situations akin to hers, particularly with Uzi.

However, before her death, Doll was revealed to be more of an anti-villain, as her true goal was to obtain the patch and use it on herself and presumably Uzi to prevent the Absolute Solver from using them to destroy the planet, but by the end, her efforts go in vain as she is jumped and gutted by the Solver.

Although Doll once laughed at the fact that Uzi had survived an explosion caused by her railgun, Doll can relate to Uzi's situation and offers to help Uzi through her struggles. After she is given the Keybug from Uzi, Doll tells Khan on her way out that he "raised a good daughter." Doll can also be helpful to some extent as when her body shuts down due to her injuries caused by Cyn, her last words to Uzi are to "fight back" in Russian.

Abilities

Ability Function Absolute Solver Telekinesis Due to her Absolute Solver abilities, she can move things without directly touching them, from books to knives to large tables using minimal effort. She was also shown using her telekinesis to make a surveillance camera face the other way. Another example is when Doll lifts a whole boulder and threw it in Cyn's direction in an attempt to stop her from attacking her. Force Field Generation She was able to conjure a shield of static that deflected V's machine gun bullets in "The Promening". In "Dead End", she used the same ability to deflect Tessa's revolver bullets while fleeing, as well as redirect J's missiles away from her. Glass Shattering Every reflective surface Doll looks at gets shattered. Illusion Creation Doll, when using her powers, seems to conjure red lines of code. It is unknown if this is controllable or not. Memory Replay During "The Promening", Doll makes V remember what she had done to her now deceased mother and father as if she was relieving it all over again, before proceeding to attack her. Matter Replication As seen in the 3rd episode during the fight between Doll, Uzi, and N, Doll was shown to be able to replicate several knives from only one. Matter Synthesis/Reconstruction In the opening scene of the third episode, Doll was shown to synthesize a butcher's knife while murdering Kelsey Day. She is later shown doing the same with other blades. Destruction Inducement During "The Promening", it was revealed that Doll had destroyed her class' door in order to prevent Lizzy from opening it and allowing Eldritch J in. Later in the same episode, she is also shown forcefully making a robotic cockroach burst, killing it. Matter Transformation When she attempts to kill V, Doll enlarges and sharpens a set of fan blades to make them deadlier. Object Acceleration Doll was shown seemingly speeding up a simple ceiling fan to dangerous velocities in her fight against Uzi and N. Regeneration Doll is shown to regenerate her cracked visor after being shot by V in the back of the head. Teleportation Doll is seen teleporting across many locations, like when she teleported back to her home after being shot dead by V. Spark Generation In her first appearance in "The Promening", red lines of sparks can be seen appearing near her for a brief moment, presumably in response to her using her Absolute Solver abilities. Knife Handling She is apparently very good with knives as seen in "Mass Destruction".

Weaknesses

Weakness Function Absolute Solver Overheating/Vampirism Similar to the Disassembly Drones, Doll has an insatiable craving for oil and (presumably) overheats and dies if she does not consume enough of it. Interact Inability Doll cannot use her Absolute Solver abilities to interact with other Solver hosts like Uzi and Cyn. When she attempts to do so, an error message (written in Russian) will display on her visor, stating that the host is a "like object" and is "non-interactive." Gradual Decay From "Home" and onwards, Doll is shown wearing a button-style eyepatch to cover the right side of her visor. Later, in "Mass Destruction" when she confronts Tessa, it is revealed that part of her face is in a state of permanent decay impairing her sight.