The criminal from the mean streets of Zaun in the past and the sister of Powder aka Jinx, Vi is an impulsive and powerful Riot Games LoL champion and Netflix Arcane series character with only very loose respect for authority figures. Her gauntlets are an example of something called hextech, a mix of magic and technology that harnesses the power of both. This girl with pink hair can do things only the hard way. League of Legends game cursor Vi and Hextech Gauntlet.