結城明日奈, Lightning Flash, Titania, Berserker Healer, Stacia
Age: 15 Beginning of Aincrad 17 End of Aincrad Fairy Dance 18 Phantom Bullet Alicization 19 Unital Ring Height: 168 cm Weight: 55 kg Three Sizes: 826083 Weapons of choice: Wind Fleuret 1st Floor Lambent Light Forged by Lisbeth Radiant Light As Stacia Birthday: September 30 Asuna is a friend of Kirito and is a subleader of the guild Knights of the Blood KoB a mediumsized guild of about thirty players also called the strongest guild in Aincrad. Being one of the few girls that are in SAO and even more so that shes extremely pretty she receives many invitations and proposals. She is a skilled player earning the title Lightning Flash for her extraordinary sword skill that is lightning fast. Her game alias is the same as her real world name.