Frost (AKA Cynthia) serves as One of the Tertiary Tritagonist from the Video Game Series direct to videos Show of Gacha League who makes Her Debut in Anime Gacha as One of the Vinyl Fantasy. She also appears in Gacha World as a 2nd NPC in Xkour Skylines.
She appears in the Rest of Ongoing Lunime Games just like Gacha Resorts and Anime Fidget Spinner. Cynthia can also be Presets in Gacha Studios, Gachaverse, Gacha Life, Gacha Life 2 - The Club and Gacha Life 3 - The WonderEnd.
She is a 4-Star Water Unit who eventually teams with Gacha Summoner and Ellie The Fairy, Close to Inferno, Friend of Skyline Gwen and Ally to Vale. She defeats Kilios after He is corrupted by The Corruption during Luna's defeated by Him and Cele.