アリス・ツーベルク
from Sword Art Online: Alicization
Birthday
April 9
Alice Zuberg is one of the main characters in the Alicization Arc. She is the daughter of Rulid Village's chief Gasupht Zuberg, as well as the childhood friend of Eugeo and Kirito. Due to accidentally breaking a clause of the Taboo Index in her childhood, Alice was apprehended by Deusolbert Synthesis Seven and taken to the Central Cathedral, where she was forced to become an Integrity Knight, named Alice Synthesis Thirty, with her memories sealed. Having lost her will to fight following Supreme Priest Quinella's and Chief Elder Chudelkin's death and Kirito entering a comatose state in the aftermath of the battle, Alice returned to Rulid Village with Kirito to avoid possible retribution on the boy's life, reuniting with her sister Selka Zuberg there. Following a goblin attack on the village, during which Alice regained her desire to protect their world, Alice travelled to the Great Eastern Gate to join the Human Guardian Army in order to defend the Human Empire against an invasion by the Dark Territory Army. Alice has sparkling blue eyes, and long, golden hair that is tied to both sides of her head, and a braid running down from the back of her head, a bow attached at the end of the braid. She also wore a white lace around her forehead. As an Integrity Knight, Alice wore golden armor, a blue cape, white leather boots, and a white skirt (blue and white in the illustrations). In the real world, Alice is an android with her exact appearance from Underworld.[citation needed] She wears the SAO Survivor School uniform and white stockings. Alice was a determined, hard worker that aimed to master the Sacred Arts.[citation needed] Although her personality was serious, she was also adventurous and even mischievous, such as when she found loopholes in the Taboo Index and was willing to travel far to the Mountain Range at the Edge with enthusiasm, despite the risks.

Sword Art Online: Alicization
"Where...am I...?" Before he knows it, Kirito has made a full-dive into an epic, fantasy-like virtual world. With only a murky recollection of what happened right before he logged in, he starts to wander around, searching for clues. He comes upon an enormous, pitch dark tree (the Gigas Cedar), where he encounters a boy. "My name is Eugeo. Nice to meet you, Kirito." Although he is supposedly a resident of the virtual world – an NPC – the boy shows the same array of emotions as any human being. As Kirito bonds with Eugeo, he continues to search for a way to log out of this world. Meanwhile, he remembers a certain memory deep down within him. He remembers racing through the mountains with Eugeo as a child... A memory that he should not have in the first place. And in this memory, he sees someone other than Eugeo, a young blond girl. Her name is Alice. And it is a name that must never be forgotten... (Source: Aniplex USA)

Sword Art Online Alicization War of Underworld
Despite the defeat of Quinella—the pontifex of the Axiom Church—things have not seemed to calm down yet. Upon contacting the real world, Kazuto "Kirito" Kirigaya finds out that the Ocean Turtle—a mega-float controlled by Rath—was raided. Due to a sudden short-circuit caused by the raiders, Kirito's fluctlight is damaged, leaving him comatose. Feeling insecure about the people at the Axiom Church, Alice brings the unconscious Kirito back to their hometown—Rulid Village, disregarding her banishment due to an unabsolved crime. Now, Alice is living an ordinary and peaceful life close by the village, wishing for Kirito to wake up. However, tragedy strikes when Alice notices that the Dark Territory has already started to invade the Human Empire. Reassuming her previous alias, Alice Synthesis Thirty, she promises to defeat the Dark Territory in order to defend the world that Kirito and Eugeo worked so hard to protect.

Sword Art Online Alicization War of Underworld Part 2
Second part of Sword Art Online: Alicization War of Underworld.