Aliceliese Lou Nebulis IX

The heroine of this work, the second princess of the Nebulis Sovereignty, commonly known as Alice. She is 17 years old. A powerful spirit master of ice, feared and known as the "Witch of Calamity" by the empire, she can turn the area into an ice age in seconds and unleash a wide range of ice swords with "Calamity of Ice: Thousand Thorns Blizzard" and has an absolute defense called "Ice Blossom," which even star swords cannot penetrate. "Ice Blossom" is the spirit of Alice herself, and when this shield is deployed, the ice spirit leaves Alice's body and possesses the seed, making it impossible to cut even with a star sword. She also has the ability to release spirit energy itself, making her attacks extremely powerful. She also has rich combat experience and uses small techniques and adaptations, making her a formidable opponent compared to other pure-blooded spirit masters.

She harbors the noble ambition to overthrow the empire, unify the world, and create a world where spirit masters are not discriminated against. However, her sister Iriertia internally criticizes her, saying, "The paradise you envision can only be sustained by Alice's strength, and it would ultimately only be a paradise for the strong."

Alice and Iska, whom she met on the battlefield, recognize each other as worthy rivals and wish to settle their scores on the battlefield. However, as they frequently run into each other in neutral cities, Alice unconsciously develops romantic feelings for Iska, leading to jealousy and even attacking Sisbell and Iriertia when they get close to Iska, claiming Iska as her own and complicating their rivalry on the battlefield, causing Rin much trouble.

Her hobby is painting, but her skills are far inferior to her sister, who is a first-class artist, and her self-portrait in the Lou Eltz Palace doesn't even look human. According to Sisbell, she has a "gourmet skin."

She likes paintings by imperial artists, but this preference is problematic for the royal court, including her mother, who exaggerate the superiority of the court's paintings. She also struggles with the deteriorating relationship with her sisters and is weary of the blood feuds among families like the Zoa and Hydra families. Her encounters with Iska have become her reason for living, and she confesses that without him, she would lose her will to live. When Sisbell seemed to be getting close to Iska, Alice even declared that she didn't care about the battle with the empire or even the queen's consecration ceremony.

During an attack on the royal court, Alice encounters the scene where her mother and Iriertia are slain by Johaim, which fuels her rage towards the empire. She ends up fighting Iska seriously, but fails to defeat him. A message from Yumirisha's "Resonance" spirit resolves their misunderstanding, leading Alice to apologize to Iska. She later unintentionally confesses her feelings to him (which Iska did not take seriously due to her hasty retraction).

Later, as a queen's proxy, she gets a new outfit and confronts the Hydra and Zoa families with a new resolve. She collaborates with Iska and his 907th Unit to infiltrate "Snow and Sun" to retrieve Sisbell, who was taken by the empire. When she learns that Sisbell has been taken, she orders Rin to infiltrate the empire with Iska's team.

She accidentally finds a device with footage of Iska showering at a Lou family villa and faints from the shock of seeing his naked body for the first time, secretly keeping the footage and watching it every night. She is troubled by what Iska might be doing with other women when she's not around, and her suspicions grow when she sees a photo of Rin and Iska together, although she tries to dismiss it. When Sisbell shows her a photo of her date with Iska in the empire during a communication, Alice can't stand Sisbell's provocation and angrily cuts off the communication.

When the progenitor Nebulis awakens, Alice tries to persuade her to stop her plans to destroy the empire, but Nebulis refuses to listen and traps her in a barrier of star crystals. Alice struggles in the space where she can't use her spirit arts but manages to physically break the barrier, earning Nebulis's recognition, though she collapses from exhaustion. When she wakes up, she expresses her anger at Nebulis and tells her mother, who is nursing her, that she intends to head to the empire.

Alice has connections with the members of the 907th Unit, including their captain, Mismis, and realizes during a reunion in a neutral city that Mismis has turned into a witch. Her relationship with her sisters was good in the past, but as they became rivals for the throne, especially her sister Sisbell, who suddenly became reclusive, Alice feels a creepy change in her attitude. Despite this, she still loves her sister and rushes to her aid in times of need. However, since Sisbell started making moves on Iska, Alice finds herself competing with her, and when she witnesses Iska and Sisbell dating at the royal court, she nearly loses herself in jealousy, seeing Sisbell as her arch-enemy in a way.

Before meeting Iska on the battlefield, Alice had encountered him once before, and that experience led her to use her secret technique as a shield.