Yulier

Yuriel (ユリエール) is a silver haired whip user who is part of the Aincrad Liberation Force. She is devoted to aiding Thinker with his duties. After escaping from «Sword Art Online», Thinker marries her.

Morning Dew Girl (Aincrad 22nd Floor, October 2024)
Yuriel seeks the aid of Asuna and Kirito after she heard that two strong players from higher floors had come to the first floor. Thinker had been trapped by Kibaou in a hidden high-level dungeon that had recently opened up below the first floor. After journeying with Kirito and Asuna to the center of the floor, she grabs Thinker and is told by Kirito to escape with a teleport crystal.

After she's released from SAO she marries Thinker, and helps him redesign his web page and create the MMO Tomorrow site.