Bo Saixi

Biodata

Feature	Value
Name	Bo Saixi (波赛西)
Alias(es)	Sea God Douluo 162; Sea Emperor Douluo 345; “Xi'er,” used by Tang Chen 299
Gender	Female
Affiliation	Sea God Island; later Storm Pavilion 139 304
Occupation/Role	Former High Priest of Sea God Island; later one of Mo Hui’s disciples 298 345
Martial Soul	Originally the Sea God Martial Soul; changes after resurrection, with its new name unspecified 297
Highest Documented Level	Level 100, reaching the domain of gods 345
Age	Over one hundred before her sacrifice; resurrected with the appearance of a ten-year-old girl 293 297
Status	Alive after sacrifice and resurrection; offered Mo Hui’s Sea God divine position, but no decision is documented 294 296 345
First Appearance	Chapter 139 in the provided material

Power Progression

Stage / Realm / Level	Chapter	Notes
Level 99 — Limit Douluo	139 162	Established as Sea God Island’s High Priest. Her original soul ring configuration is eight black rings and one red ring.
Level 99 — strengthened through theoretical study	174 230	Exchanges water-element knowledge with Mo Hui for a month. She initially estimates a potential improvement exceeding 30%; a later passage confirms a 30% increase after absorbing his theories.
Level 99 — further combat improvement	264	Her strength has increased by over 40% across the preceding years, without a documented increase in Soul Power level.
Cultivation reset — no Soul Power	296 297 302	Chooses resurrection on Douluo Continent rather than following Poseidon. Her sacrifice has consumed her Soul Power, and her new body possesses no innate Soul Power. Removal of the old Sea God imprints opens a path beyond her previous ceiling.
Level 3	302	Reaches Level 3 within a few days of restarting cultivation.
Level 8	302	Advances to Level 8 while meditating beside Mo Hui’s courtyard over half a month.
Soul Elder	312	Reaches Soul Elder less than five months after resurrection, aided by her accumulated experience, improved body, and Million-Year Whale Glue supplied by Mo Hui.
Level 100 — god-level breakthrough	345	Reveals her breakthrough during battle with Dugu Bo and Yang Wudi. Mo Hui identifies her as the first among the continent’s Limit Douluo to cross this threshold and offers her his Sea God divine position. Her new ring configuration is six black rings and three red rings.

Background / History

High Priest of Sea God Island

Bo Saixi grew up on Sea God Island and became its High Priest after undergoing the Top Level Eight Trial. This assessment surpassed those received by the current Seven Sacred Pillar Douluo, whose highest was the Black Level Six Trial 139 304.

Several decades before Mo Hui’s arrival, Tang Chen and Qian Daoliu challenged her on the island. She defeated both by drawing upon the ocean’s power, a battle credited with establishing Sea God Island’s standing 216.

Guiding Mo Hui’s Divine Trials

Bo Saixi receives Mo Hui and Pidgeot as esteemed guests. Pidgeot’s intelligence and unusual connection to divine inheritance surprise her enough that she reports the encounter directly to the Sea God through his temple statue 139.

After Mo Hui receives the Sea God’s inheritance mark, she explains his trials and urges him to begin promptly. Her obedience conceals a personal conflict: completion of the Ninth Trial requires her sacrifice, and she initially feels relief when his progress slows 140 142 147.

Her responsibilities include guiding him to trial sites, delivering God-Bestowed Soul Rings, and arranging suitable lodging and cultivation space. She also stops Xiao Bai from attacking him during his underwater research and warns him to remain on the island while absorbing a ring that requires prolonged concentration 151 153 162 169 171.

Mo Hui’s performance gradually wins her wholehearted respect. His willingness to charge into a dangerous Water Spout convinces her that he is worthy both of the Sea God’s position and of her eventual sacrifice 168. Their month-long exchange on water-element cultivation develops from instruction into mutual study, benefiting both of them 174.

Testing Mo Hui’s Strength

Before Mo Hui confronts the Deep Sea Demonic Whale King, Bo Saixi agrees to fight him in the Ring Sea to test whether his confidence is justified. Her improved strength and home-ground advantage make her a formidable benchmark 264.

She deploys the Sea God’s Domain and Sea Burial, but Mo Hui breaks through her defenses with his combined techniques. Bo Saixi admits defeat while still identifying a fatal weakness in his move 265.

Reunion with Tang Chen and Sacrifice

Once Mo Hui completes the Eighth Trial, Bo Saixi asks for time to see Tang Chen before the final inheritance ceremony. Mo Hui reveals that Tang Chen is in the City of Slaughter and warns her that she must bear the consequences of going there 277.

She returns with Tang Chen after receiving Poseidon’s order to complete the inheritance. Tang Chen offers Mo Hui the Asura God Sword and an alternative divine inheritance to spare her life, but Bo Saixi refuses to abandon the mission of the High Priests. Seeing Tang Chen again has resolved her remaining emotional attachment, and she considers her duty fulfilled without regret 291 292.

Mo Hui explains that Poseidon can resurrect her if her soul remains intact. Bo Saixi then performs the sacrificial ceremony in Sea God Temple, releasing her energy into Mo Hui and opening the Sea God’s Ninth Trial 293 294.

Resurrection and Life at Storm Pavilion

Poseidon offers Bo Saixi two choices: accompany him and receive god-level strength, or return to Douluo Continent and cultivate from the beginning. She chooses the continent 296.

Her newly created body arrives as a newborn and rapidly grows to resemble a ten-year-old girl. Mo Hui intercepts her descent and clothes her in an aqua-blue dress formed from water-element energy. He advises her to cultivate independently rather than accept an immediate restoration to Level 99, which could close off her path to godhood 297.

Bo Saixi declines to reclaim the High Priest’s office from Sea Dragon Douluo. Although she initially hopes to spend time with Tang Chen, she discovers that her old romantic fixation has weakened after reunion, death, and resurrection. She later accompanies him to Mo Hui and witnesses Tang Chen’s body disperse after he entrusts the Asura Demon Sword to Mo Hui 298 299 300.

She travels to Storm Pavilion with Mo Hui, where Hei Youli creates a Life Soul Lamp for her and takes responsibility for her care. Bo Saixi resumes cultivation, reaches Soul Elder within five months, and eventually demonstrates Level 100 strength against Dugu Bo and Yang Wudi 304 305 312 345.

Appearance

Bo Saixi’s original appearance is that of a mature, regal woman; after resurrection, she resembles a young girl while retaining a recognizable face and soul aura 293 297 299.

• Eyes: Clear, deep blue 142.
• Original clothing: A red gown, often accompanied by the High Priest’s scepter 162 294.
• Bearing: Noble, elegant, gentle, and warm; her movements reflect decades of authority 162 294.
• Resurrected appearance: Approximately ten years old, wearing a long aqua-blue dress 297 312.

Personality

Bo Saixi’s defining loyalty is to the Sea God. She interprets his decisions as purposeful, obeys his decrees, and ultimately regards the succession ceremony as the culmination of her life’s work. Nevertheless, her early relief at delays in Mo Hui’s trials shows that devotion does not erase her desire to live 169 292 294.

She is courteous and protective toward Mo Hui, arranging his reception, apologizing for Xiao Bai’s behavior, and questioning dangerous plans. She also remains willing to learn: when Mo Hui’s understanding surpasses hers, she acknowledges it openly and values what she has gained from their discussions 139 151 174 264.

Resurrection gives her a more openly curious side. She looks forward to experiencing mainland life, accepts that Sea God Island needs new leadership, and starts cultivation again rather than demanding the restoration of her old position or power 297 298 304.

Abilities & Skills

Water-Element Mastery

Bo Saixi possesses extensive practical and theoretical knowledge of water-element cultivation 174.

• Calms the violent waters of the Raging Waves Abyss and raises the trial’s gray pillar from the sea 162.
• Creates a massive water curtain that effortlessly blocks the combined attacks of the Seven Sacred Pillar Douluo and Xiao Bai 216.
• Teaches Mo Hui principles useful for further condensing his Water Cannon, though she cannot directly complete the refinement for him 174.
• Refers him to Sea God Island’s library when their discussions exhaust what she can teach 175.

Sea God’s Domain and Sea Burial

Her Sea God’s Domain extends over the surrounding sea, accompanied by a phantom of the Sea God 265.

• Uses the domain and Sea Burial during her battle with Mo Hui 265.
• Can draw upon the ocean to strengthen her combat performance, as demonstrated against Tang Chen and Qian Daoliu 216.
• Loses roughly 30% of her strength away from the sea; leaving Sea God Island also removes her access to its Divine Power, making the total loss greater 288.

Divine Communication and Rituals

As High Priest, Bo Saixi communicates with Poseidon and can wield Divine Power to a limited extent 139 216.

• Reports information through the Sea God statue and receives divine decrees in her mind 139 291.
• Uses a Sea God-supplied golden bead to awaken Mo Hui’s second Martial Soul 145.
• Initiates the Ninth Trial through her scepter, a golden hexagram formation, and her own sacrifice 294.
• Her original Sea God imprints enhance her strength but also prevent her from independently breaking through to godhood; resurrection removes that restriction 296.

Spiritual Power and Retained Foundation

Although her resurrected body begins without Soul Power, Bo Saixi retains exceptional soul strength and prior cultivation experience 302 305.

• Examines Tang Chen spiritually and identifies the two conflicting Divine Powers destroying his body 292.
• Hei Youli judges her soul strength comparable to that of a Titled Douluo despite her childlike body 305.
• Her new body is assessed as capable of cultivating at least twice as quickly as her former one 297.

God-Level Manifestation

At Level 100, Bo Saixi manifests an enormous blue figure identical to herself and stands on its head during battle 345.

• Its appearance produces a shockwave that throws Dugu Bo’s dragon form hundreds of meters away 345.
• Attacks through a descending energy palm 345.
• Reveals her god-level aura against Dugu Bo and Yang Wudi’s Netherworld Demonic Dragon fusion 345.
• Reaching Level 100 is distinct from inheriting the Sea God position: Mo Hui offers that position only after her breakthrough 345.

Equipment / Weapons / Items

• High Priest’s scepter — Used for water techniques and the final inheritance ritual. Bo Saixi leaves it with Sea Dragon Douluo after resurrection 216 294 298.
• Soul Tool — Stores the nautical chart she gives Mo Hui for his return to the continent 153.
• God-Bestowed Soul Rings — Delivers these divine rewards to Mo Hui during his assessments 153 171.
• Life Soul Lamp — Created from a trace of her soul aura and kept at Storm Pavilion to monitor whether she remains alive 304 305.
• Million-Year Whale Glue — Supplied by Mo Hui to support the cultivation of her new body 312.

Relationships

• Poseidon / former Sea God — Her revered deity. She sacrifices herself to complete his succession, then chooses resurrection on the continent over accompanying him 294 296.
• Mo Hui — Initially a divine heir under her guidance; later the new Sea God, her protector, and her teacher. Their scholarly exchanges benefit both, and he eventually offers her his Sea God position 174 297 304 345.
• Tang Chen — Former romantic attachment. She seeks a final reunion before sacrifice, but her fixation diminishes after resurrection 277 292 299.
• Sea Dragon Douluo — Successor as High Priest. She declines his offer to return the office and expresses confidence in his leadership 297 298.
• Seven Sacred Pillar Douluo — Her subordinates and training opponents. They mourn her sacrifice and celebrate her return 216 294 298.
• Xiao Bai — Island ally and training opponent. Bo Saixi restrains her aggression toward Mo Hui and apologizes for her temperament 151 216.
• Qian Daoliu — Former challenger defeated alongside Tang Chen through Bo Saixi’s use of ocean power 216.
• Hei Youli — Creates Bo Saixi’s Life Soul Lamp and cares for her after her arrival at Storm Pavilion 304 305.
• Ning Rongrong and Jiang Xing — Fellow disciples of Mo Hui; both observe her confrontation with Dugu Bo and Yang Wudi 345.

Notable Quotes

“Your knowledge of the water element has now surpassed mine. There is nothing left that I can teach you.” 174

“I was the High Priest of the previous generation's Sea God, but times have changed.” 298

“My current Soul Power Level is Level 100!” 345