Hiyori Kashiwazaka

Hiyori Kashiwazaka (柏坂 ひより), known as Lux (ルクス) in «Sword Art Online» (SAO) and «ALfheim Online» (ALO), and temporarily known as Kuro (クロ) in ALfheim Online, is one of the main characters in the Girls Ops spinoff. She was one of the 10,000 players trapped in «Sword Art Online», where she was coerced into joining Laughing Coffin and supplying the guild by entering towns as a green player after being rescued from a dungeon trap by them. After the guild was destroyed during a crusade conducted by the Clearers, Lux decided to remain inconspicuous for the rest of her time in Aincrad. Before the game was cleared, she befriended a girl named Rossa, who later sacrificed her life to save Lux.