Sabrina Raincomprix

 is a student in Miss Bustier's class at Collège Françoise Dupont and Chloé's "all-purpose girl." In "Antibug", after a furious Chloé ignores her and pretends she's invisible, she is akumatized by Hawk Moth and becomes Vanisher, an invisible supervillain.

Physical appearance
Sabrina stands at a medium height and has shoulder-length orange hair and sea green eyes.

Civilian attire
She wears a white hairband and glasses with a clouded pale brown and gray rim. On her face, she has light pink lipstick. She wears a light gray long-sleeved dress shirt underneath a purple, dark purple, and blue diamond checkered vest, along with a dark gray bow attached to her dress shirt collar. Also, she has bright blue shorts with a brown belt, black leggings with a dark blue argyle pattern and a bright blue band above the feet, and white sneakers with black soles.

As Vanisher
Vanisher, while being entirely visible, still wears her regular outfit and glasses, along with wearing her brooch and a bag.

Personality
Sabrina is meek, mousy, and very loyal to Chloé. She is always trying to impress Chloé and get on her good side by helping her. Despite being constantly bossed around and bullied by Chloé, Sabrina can be surprisingly unpleasant and be conniving herself, as shown by stealing Marinette's bowler hat design for Chloé in "Mr. Pigeon" and eagerly helping Chloé get Alya suspended in "Lady Wifi". She feels very guilty if she makes a mistake, and she has a warped sense of how friendship works, believing that she must submit herself to helping a friend, like doing their homework. Outside of Chloé's presence and assistance, Sabrina is nice and grateful for anyone's geniality, compassion, and generosity.

As Vanisher, she is malicious, confident, and vengeful. She messes with Chloé and humiliates her in any way possible.

As a civilian
Sabrina is smart and hardworking, being able to finish both her homework and Chloé's homework in time. She knows the rules of her school, noting that theft by a student results in one week of suspension in "Lady Wifi", and she can be very sneaky, snapping a photo of Marinette's derby hat without her knowing in "Mr. Pigeon" and trapping Juleka in a bathroom stall with a chair without the adults' awareness in "Reflekta".

As Vanisher
Vanisher is entirely invisible, not even casting a shadow, and she is only partially visible if something covers her, like glitter. Additionally, she is skilled in combat, holding up well against Ladybug and Cat Noir in a fight. Also, she can throw things from her bag as projectiles, which are invisible too.

Chloé Bourgeois
Sabrina is dedicated to being Chloé's helper and friend, although she always is uneasy whenever she fails her in any way. Sabrina and Chloé have been friends since childhood, with Chloé offering Sabrina companionship in return for Sabrina doing her work for her. No matter how unfairly Chloé treats her, Sabrina does whatever she can to prove her usefulness, even going along with her heartless schemes, such as stealing Marinette's derby hat design or her diary. The two fight each other in "The Evillustrator", when Marinette makes Sabrina realize that she's being used. However, at the end of the episode, she goes back to Chloé's side, saddened by the thought of the Evillustrator's attack on Chloé and bribed by Chloé with a beret. In "Antibug", Chloé and Sabrina are seen cosplaying as Ladybug and Cat Noir, respectively. Chloé's butler reveals that Chloé fights with Sabrina often, but that the worst time was when Sabrina accidentally revealed to Jagged Stone and Nadja Chamack, who believed that Chloé was Ladybug, that she was not. After this incident, Chloé starts pretending that Sabrina does not exist, distressing Sabrina and making her vulnerable to Hawk Moth's akuma.

As Vanisher, she does whatever she can to make Chloé's life miserable and to make sure that Chloé will never have any more friends. However, after she is defeated, she affectionately picks up the brooch that Chloé gave her, and at the end of the episode, the two make peace as Chloé stops ignoring Sabrina and gives her a new brooch.

Roger Raincomprix
Sabrina loves her father, Lieutenant Roger, immensely. When he becomes Rogercop, Sabrina quickly recognizes him, something that most civilians aren't usually able to do. She also joins him to find Adrien when it's believed that he has gone missing in "A Christmas Special".

Marinette Dupain-Cheng/Ladybug
In general, Sabrina follows Chloé in making fun of and humiliating Marinette. However, as seen in "The Evillustrator", Sabrina has a genuinely nice side and acts kinder towards Marinette throughout the episode after getting in a fight with Chloé, until she gets angry with her too because Marinette makes up an excuse to go fight the Evillustrator instead of doing the science project with her. However, occasionally Sabrina is kind to Marinette, thankful for Marinette taking the trap box off her hand in "Darkblade" and pleasantly surprised by the gift from her at the bakery in the Christmas special.

Treating Ladybug differently that Marinette, Sabrina is joyful for Ladybug's heroic deeds and protection of Paris. When being Vanisher, she proudly believes Ladybug can't defeat her, including after she gets covered in glitter.

Adrien Agreste/Cat Noir
Though Sabrina doesn't appear to know Adrien very well, she supports Chloé's crush on him and attempts to get closer to him. Outside of her aiding Chloé's schemes, Sabrina likes Adrien and sees him as a friend, her concern for him in the Christmas special clear as she and father go driving to find him and she joins a lot of people to check on him once he is found.

Like with Ladybug, Sabrina considers Cat Noir important in keeping Paris safe from supervillains.

Trivia

 * In earlier concept design of Sabrina, she had full bangs with the rest of her hair worn up in a bun, her dress shirt's sleeves were shorter, and her sweater vest and sock pattern were shades of green.
 * Originally, Sabrina and Chloé were supposed to be in a trio with Alix, which was a reference to the main trio (Sam, Clover, and Alex) in Totally Spies!
 * As with most of the characters in the show, Sabrina's last name is a wordplay in French. In this case, Raincomprix seems to be a turn on Rien Compris, meaning "Not Understood" or "Misunderstood."
 * Unlike other akumatized villains, she does not appear to get a different outfit upon being infected, only becoming invisible.
 * So far, she is the only akumatized villain who has appeared whose name has not determined the title of the episode in which she appears.
 * While Jean Duparc is also akumatized and does not determine an episode title, his akumatized form has not actually appeared in any episode.

Sabrina Raincomprix Сабрина Ренкомпри Sabrina Raincomprix Sabrina Raincomprix pt-br:Sabrina Raincomprix 사브리나_레인컴프릭스