As a teenager, Vi was shown to be an enthusiastic and caring, albeit easily-provoked young woman. She cared greatly about her found family unit and was always quick to defend Powder against Mylo whenever she made a mistake during a job. She had a habit of throwing herself into trouble easily and being somewhat predictable in her combat, but always took the initiative and came out on top with a win. She was looked up to by her sister and surrogate brothers, but never allowed herself to develop an ego from it, always firmly maintaining her responsibility to keep everyone in check. She was implied to be patient with her family, but when she got angry, she rarely held her tongue, such as when she firmly told Mylo to shut up and call him out for his arrogance when he began to insult Powder. She heavily resented the Enforcers and Piltover in general for being responsible for the deaths of her and Powder's biological parents. As an adult, Vi retains many of these personality traits but also has a lot of untouched trauma from when she was at Stillwater. She believes that she abandoned Powder as opposed to being arrested before she could go back for her. Despite all the burdens Vi has on her shoulders, she is still a very loving and gold-hearted woman, despite her hatred of Silco and the Enforcers. Upon meeting Caitlyn, she's quick to shun the other woman and ignore her due to her status as an Enforcer. However, the more time she spent with Caitlyn, the more her walls began to crumble and the two started connecting with each other on a more romantic level. Vi even goes as far as to sharing her memories of 'abandoning' Powder, to which Caitlyn responds by comforting Vi by gently stroking her face and holding her hand, which is also implied to have been the moment that Vi fell in love with Caitlyn.

Vi is a young woman of average height and muscular build. She has pink hair, with one side of her head shaved and the hair on the other side long and messy. She has a tattoo that spells "VI" under her left eye and another large tattoo across her spine area up to her neck and her arms. Her ears and left nostril are pierced, and she has scars on her left eyebrow and one on her upper lip. Her eyes are a silvery, powder blue with darker blue flecks, and she later dyes most of her hair black, with barely any pink parts left. After being abandoned by Caitlyn she often has dark vertical streaks under her eyes while fighting. . . . Vi hasn't taken the leave of Caitlyn and the fight with Jinx very well. Shes joined into pit fighting. She was good at it, knocking out many and winning the fights. But she also developed a drinking problem. She has died more than half her hair black, covering her old pink reddish hair, and she often has dark vertical streaks under her eyes. All she did was protect a child from Caitlyn’s unbridled rage at jinx, and Caitlyn left her in those sewers, leaving Vi sobbing and holding her abdomen from when Caitlyn had hit her with the butt of her rifle. Vi has gone through a lot, and so has Caitlyn, but Vi wasn’t going to allow a child’s death. Not like that. Not by her own girlfriend. “It’s her blood in your veins”. Caitlyn isn’t wrong. But it still hurt.

Now she’s alone. Stuck with her drinking problem and pitfighting.

she wears a leather jacket that only goes down to her hips, it had silver studs and spikes with some red leather parts, and two dogs with sharp teeth howling on the back. Under her jacket, she only wears bandages to cover her breasts, and bandages wrapped around her forearms. She wears black leather pants.

She beats her opponents each time, everyone bets on her. But their opinions didn’t matter to her. She didn’t care anymore.

She lay in the bed sprawled out, the back of her hand on her forehead, her other hand with a half empty bottle of alcohol. She was mindlessly staring at the ceiling, sore and tired, still dealing with yesterday’s hangover. Yet here she is drinking again. Does it matter anymore? Caitlyn’s gone. Her sisters gone. She’s gone off the deep end.