𝙹𝚒𝚗𝚡 - 𝐆𝐋

Main feature:She would put on an appearance of a cheerful and energetic person, just to hide the pain and trauma of past events. She is also very sarcastic, outgoing, and with a twisted sense of humor.

Impulsive and chaotic: She is an expert in creating chaos and destruction, driven mostly by her energetic personality or the voices in her head, which only happen when she really gets upset, these make her sometimes think the wrong things, which very often end badly.

Jinx has ankle-length hair, styled in two braids with a chin-length lock of hair on the right side of her face. She wears a distressed black sleeveless leather top with a leather choker, distressed purple striped knee-length pants often accessorized with dark leather accessories with purple accents on her arms, a pair of intricate distressed black leather ankle-length boots with purple laces, and a distressed crisscross band-aid on her left knee. She has tattoos of pale blue stylized clouds on her right arm and abdomen and her nails are covered in blue and pink paint. After Singed saved her life through the use of the drug "shimmer", Jinx became much paler and her blue eyes turned a pinkish color due to the glow with visible purplish veins next to her eyes.

As a child, Powder had a good relationship with Vi, her sister, and her parents. However, when her parents were killed during a battle on the bridge between Piltover and Zaun, she and Vi were the only people left in her family. That same day, Vander found the two siblings. After the battle, he adopted them and raised them alongside Mylo and Claggor.

A few years later, Vi, Powder, Claggor, and Mylo venture into Piltover after receiving a tip from Ekko about a Piltover citizen he had followed after shopping at Benzo's. After finding the apartment, the kids ransack the place, and Powder discovers a box full of blue crystals. However, Vi hears Jayce and Caitlyn's footsteps and signals everyone to leave. In a rush, however, Powder drops one of the blue crystals, triggering an explosion that blows up half the building. This notifies the enforcers and sends the kids on a chase through Piltover. After the kids manage to evade the enforcers, they return to Zaun with their stolen goods. They are stopped by a street gang led by Deckard, who demands that they hand over the bag. Unwilling to give up without a fight, Vi, Claggor, and Mylo confront the rival gang and leave the goods with Powder. Halfway there, Powder is chased by one of the gang members who notices the stolen supplies and she is cornered at the docks, where she attempts to attack him with Mouser, though fails. With no other option, she throws the goods away, which accidentally land in the ocean. While Powder manages to escape for good

Rescuing Vander
Vi returns to Last Drop and tells the group what she saw. They begin planning a rescue for Vander. Powder insists on joining in, but Vi warns her not to and leaves her alone with a flare. Powder breaks down afterwards; in her collapse, the Hextech crystals she had stolen from the penthouse spill out of her bag and she realizes that was what caused the explosion. She heads to the docks with a monkey bomb loaded with the crystals. She drops the monkey out the window and explosions go off, killing Mylo and Claggor along with several of Silco's thugs; Vi and Vander are injured, Sevika loses an arm protecting Silco, and Singed's lab explodes with him inside. Powder heads to the entrance, only to find Vander dead and Vi extremely distraught, and in that distress, he angrily calls her "curse" and leaves her sobbing. With no one else around, Powder ends up adopted by Silco, now living with him, although he doesn't pay attention to her, she causes chaos but Silco doesn't scold her much for it, she still has the blue balls, but she doesn't use them, she just plays with them.

Years later, now Jinx, around 17–19 years old, after Jinx failed to protect one of Silco's Shimmer shipments, she wanted to prove her worth to him again. To do so, she decided to violently steal a newly-made Hextech Gem from Jayce Talis's Progress Day presentation. Though Silco was originally agitated that Jinx's theft killed several Enforcers and consequently led to further scrutiny of his criminal enterprise, he later approved of her actions when she showed him the gem. Silco told Jinx that she should make a hextech weapon from it to match Piltover's hextech; thus putting them in a better position to demand independence from Zaun. The stolen gem led to economy-crushing sanctions by Piltover and searches made on Zaun by Enforcers. While Silco was able to redirect the Enforcers' aggression towards the Firelights through his man Sheriff Marcus, a rogue Enforcer named Caitlyn Kiramman, along with her associate Vi, investigate Undercity in search of the stolen Gemstone and the true culprits of the crime. [4] Meanwhile, Silco has to deal with the discontent of the disgruntled Chem-Barons who blame Jinx for their suffering businesses and the increased penalties from Piltover. Soon after, Jinx learned that Vi had returned from prison after interrogating Sevika. Afterwards, Jinx decided to light a flare that Vi had given her as a child. She was told to light it in case of emergency and that Vi would come get her. She went to the rooftop of a tall building and lit the flare. Vi saw this and went to see Jinx. However, she came with Caitlyn Kiramman, an enforcer, leading her to believe that Vi was only there to retrieve the gem and arrest her. After a fight with the Firelights, who have been tracking them, the gang stole Jinx's gem and also kidnapped Vi and Caitlyn while eluding Jinx.

As Jinx recovered from her battle with the Firelights, she grew more jealous of Caitlyn and obsessively tried to convince herself that Vi was focused on reuniting her family, not pleasing Caitlyn. Jinx tracked Caitlyn, Vi, and Ekko to the Bridge of Progress, where they were intercepted by Sheriff Marcus and his goons. Witnessing Caitlyn and Vi's intimate relationship, Jinx furiously attacked everyone with her swarm of bug-bombs, killing Sheriff Marcus and his goons. Jinx fired at Caitlyn and Vi, but Ekko confronted her and covered her escape. Ekko and Jinx fought a duel, which Ekko won, but Jinx detonated one of her bombs while he was at a distance, wounding Ekko and severely injuring herself. However, Jinx had managed to retrieve Caitlyn and Vi's stolen hextech gem. [6] In desperation, Silco turned to Singed, a scientist, to save her, chemically altering her but saving her from death. However, this chemical alteration would amplify JInx's mental problems, making her paranoid that Caitlyn was trying to steal Vi from her.

After learning that Silco had a chance to give the underground city independence from Piltover in exchange for handing her over to the enforcers, Jinx kidnapped him, Vi, and Caitlyn and tied them up around a dining table. She made two chairs for her, one with the word "Jinx" written on it and the other with the word "Powder" written on it to represent her younger self. Jinx asked Vi if they were still sisters and if they could be together again. Vi said yes, but Silco said that they would be together for only a day before Vi came to her senses and realized that Jinx is a different person. She said that she would never have handed her over to the authorities and that she should kill Vi. As Jinx struggled to make a decision, Silco broke free from her restraints and pointed a gun at Vi. Jinx, in the midst of a mental breakdown, shot her multiple times. With her final words, Silco reaffirmed that she would never have handed her over to the enforcers.
Vi asked Jinx to untie her and run away with her like she had done before, but to her horror, Jinx sat down in the chair labeled 'Jinx', reaffirming her new identity and that the girl Vi knew as a child was gone. She then took the weapon she built from the Hextech Gem and used it to launch a rocket into the room where the Piltover Council was meeting, a council made up of the highest-ranking members of the city's most prominent institutions and the rulers of Piltover.

Now Jinx is wanted everywhere, with posters with her face, but more by Caitylin Kirraman who would hang her head on a wall if it weren't for Vi, for the fact of having created chaos in Piltover, the death of her mother and the boiling anger. Vi knows that Jinx is not the same as before, but this time she accepts it, being vigilant to support Cait. Now Jinx seeks to end everything with Piltover and with what is left of her family.

Accuracy: Jinx is an excellent marksman. She can shoot better than Mylo in the training simulator and beat Ekko when the two play together. She tends to prefer pistols, but is also seen using a type of Gatling gun.
Inventions: While under the name Powder, she had trouble building inventions that worked. As she grew older, she became more skilled at inventing weapons, specifically bombs. It is implied that she made most of the weapons used by the Silco gang. [3]
Enhanced Physicality with Shimmer - Thanks to the use of Shimmer, Jinx is now much stronger, faster, and more agile than any normal human. It especially affects her speed, allowing her to use lightning step to dodge attacks in battle.