Xuanzhu

Biodata

Feature	Information
Name	Xuanzhu (璇珠)
Alias(es)	Xuan Zhu; Big Sister
Gender	Female
Affiliation	North Profound Heaven; Crystal Palace
Occupation/Role	Eldest princess of North Profound Heaven; eldest of Lin Xuan and Donghuang Ziyou's quadruplet daughters
Status	Alive
First Appearance	Chapter 1

Background

Xuanzhu is the eldest daughter of Donghuang Ziyou, the Mysterious Ice Empress, and Lin Xuan. She was raised by her mother alongside her three younger sisters until Donghuang Ziyou brought them from North Profound Heaven to Lan Yun Guo to meet their father. Xuanzhu eagerly anticipated the reunion and was the first sister to introduce herself to Lin Xuan after he agreed to return with them. 1 3

Following the reunion, Xuanzhu and her sisters moved with their parents to the Crystal Palace at Xuanbing Palace, their designated residence in North Profound Heaven. 3

Appearance

Xuanzhu is a young girl with large, expectant eyes and a poised, noble bearing. On the journey to meet Lin Xuan, she wore a bright yellow princess dress. 1

• Described as beautiful as a flower, despite her young age. 1
• Carries herself with the etiquette and grace expected of royalty. 3
• Resembles Donghuang Ziyou alongside her sisters, helping others identify them as the Empress's daughters. 77

Personality

Xuanzhu is proper, considerate, and naturally assumes responsibility as the eldest sister. She gathers and leads her younger sisters, whether asking Lin Xuan to travel home with them or confronting demonic beasts together. 3 29

She is deeply attached to both parents and prefers family activities where Lin Xuan and Donghuang Ziyou participate together. During riding and archery practice, she insisted that both of them teach her and her sisters rather than choosing between them. 225

Xuanzhu also displays strong principles for her age. She refuses preferential treatment in games, believes one should not greedily take everything one likes, and wishes to learn crafts so she and her sisters can surprise their parents. 152 171

Abilities & Skills

Heaven-Grade Aptitude

Xuanzhu possesses Heaven Grade martial aptitude, the same grade as her three sisters. 18

• Displays flashes of Sword Intent and is regarded as a Sword Dao genius. 47
• Her aptitude is recognized as exceptional even among the four princesses. 18 47

Swordsmanship

Xuanzhu trains with the sword and has participated in martial competitions alongside her sisters. 124 125

• Joined Xuanxi, Xuanhan, and Xuanyou in fighting three Rank Zero wolf demons while under Lin Xuan's protection. 29
• Defeated Yu Wushang through exceptional swordsmanship and strategy during a tournament. 125
• Received one of four Quasi-Immortal Swords refined by Lin Xuan for his daughters, though she must grow stronger before using it. 176

Leadership

As the eldest sister, Xuanzhu frequently organizes and encourages her siblings.

• Called her sisters to fight the wolf demons as a group. 29
• Comforted Donghuang Haoyu after his tournament defeat. 124
• Motivated her sisters to learn rope weaving as a surprise for their parents. 152

Equipment / Items

• Quasi-Immortal Sword — One of four swords Lin Xuan prepared for his daughters; it is currently too powerful for them to wield. 176
• Miao Yue Mirror — A purple mirror gifted to Princess Consort Su Qinghua; it emits moonlight at night. 69
• Fire Phoenix blood bracelet — Lin Xuan refined a crystal ball containing the Blood of the Fire Phoenix into bracelets for his daughters. 200 201
• Rope-art handicrafts — Received two pieces from Yang Xin after declining to take more than was offered. 152

Relationships

• Lin Xuan — Father. Xuanzhu immediately formed a close bond with him upon meeting him and frequently seeks his help, teaching, and companionship. 2 3
• Donghuang Ziyou — Mother and the Mysterious Ice Empress. Xuanzhu admires her deeply and wants both parents involved in her upbringing. 1 225
• Xuanxi — Younger sister and fellow quadruplet. The two train, play, and support one another. 3 125
• Xuanhan — Younger sister and fellow quadruplet. Xuanzhu includes her in family activities and sisterly plans. 3 152
• Xuanyou — Youngest sister and fellow quadruplet. Xuanzhu often joins her sisters in responding to Xuanyou's imaginative ideas. 3 211
• Mu Youqing — Aunt. Xuanzhu encourages her during sword assessments and is affectionate toward her during visits. 52 62

Story Role / Major Arcs

Reunion with Lin Xuan

Xuanzhu travels with Donghuang Ziyou and her sisters to Lan Yun Guo to find Lin Xuan. She helps persuade him to leave with them, then accompanies the family to North Profound Heaven and the Crystal Palace. 1 3

Secret Realm Exploration

After Lin Xuan breaks the secret realm's barrier, Xuanzhu leads her sisters deeper inside. She asks permission for them to confront nearby Rank Zero wolf demons together, trusting Lin Xuan to keep them safe. 29

Youth Sword Tournament

Xuanzhu supports Northern Profound Heaven's young sword cultivators, comforts Donghuang Haoyu after his loss, and later defeats Yu Wushang in her own match. 124 125

Family Training and Education

Xuanzhu participates in Donghuang Ziyou's riding and archery lessons, learns rope weaving to prepare a surprise for her parents, and studies literature and sentence construction with Lin Xuan and her sisters. 152 224 225 429

Guanxia City Trade Fair

Xuanzhu attends the first grand trade fair between North Profound Heaven, the Ten Thousand Devil Kingdom, and the Lifeless Kingdom. She discovers a red crystal ball whose hidden Fire Phoenix bloodline is identified by Lin Xuan and later refined into bracelets for the sisters. 199 200 201

Trivia

• Xuanzhu is the only sister explicitly identified as the eldest. 1 3
• She is particularly insistent that activities are fair, refusing to let a stall owner move targets closer for her and her sisters. 171
• She calls Donghuang Ziyou “the most amazing girl” and Lin Xuan “the most amazing boy.” 225