Eri Yuzuki

Eri Yuzuki known as Helena in «Sword Art Online» (SAO), «ALfheim Online» (ALO) and «Project Alicization» is a recurring characters Sword Art Online is a supporting character in the Aincrad Arc and a reoccurring character through the Sword Art Online series. He was one of the 10,000 players who were trapped in Sword Art Online