Biodata
| Feature | Value |
|---|---|
| Name | Heaven Dou City |
| Alias(es) | Tiandou City; Imperial Capital |
| Affiliation | Tiandou Empire |
| Occupation/Role | Imperial capital; political and commercial center |
| Status | Active |
| First Appearance | 25 |
Cityscape
Heaven Dou City is a densely populated imperial metropolis enclosed by towering gray-brown walls and banner-lined gates. Its gate plaza alone is more than twice the size of Nuoding City's central district. 25
- A bluestone main street wide enough for eight carriages runs through the city. 25
- Commercial districts contain restaurants, cloth shops, ironware stores, pharmacies, Soul Tool stores, inns, and street vendors. 25
- Residents include merchants, soul masters, military officers, civil officials, and laborers. 25 48
- Housing is prohibitively expensive; even remote properties outside the gates begin at one hundred Gold Soul Coins per square meter. 25
- The city has a notably higher concentration of powerful soul masters than Nuoding City, including observed three-ring Soul Elders and four-ring Soul Ancestors. 25
- The city remains lively after dark, when lantern-lit streets, taverns, food stalls, teahouses, and entertainment establishments serve visitors and residents. 84 111
- Moon Embracing Pavilion is an elegant entertainment venue furnished with gauze curtains and soft lamplight, featuring pipa performances, dancers, wine, and private rooms. 84
- A public park contains an artificial lake, pavilions, reed beds, and walking paths used by residents at dusk. 169
- Night-market streets sell snacks, ornaments, and festive lanterns alongside the city's regular commercial trade. 169
Administration and Security
Heaven Dou City is the seat of imperial administration. The Imperial Government Affairs Hall stands in a separate compound on the eastern side of the imperial palace, where civil officials process state business and noble-title applications. 48
- During Lan Tian's first visit, the empire was said to have three Titled Douluo serving as enshrined protectors of its peace. 25
- Baronial applications are reviewed in Heaven Dou City after verification and guarantee by a local City Lord's Mansion. 46 47
- The imperial government approved Lan Tian's baronial title after reviewing his records and recommendation from Nuoding City. 48
- The Imperial Government Affairs Hall later approved the expansion of Lan Tian's fief from eight hundred to 5,800 mu. 146
- The city's political environment is unstable beneath its prosperous exterior; rumors of officials dying during factional conflict circulate among residents. 25
- The Ministry of War maintains a relay station outside the western gate, where imperially summoned soul masters assemble for official assignments. 117 118
- Lan Tian was specifically summoned to the relay station as part of an imperial exploration team investigating an ancient ruin near the empire's border. 117 118
- Following the Far North Abyssal Gate disaster, the empire lost its youngest Level 93 Titled Douluo and was left with only two aging Titled Douluo, Qin Yue and Zhou Yunsheng, to defend the imperial city. 141
- Emperor Xue Zhou ordered the Far North losses concealed from the public, compensated the casualties, and directed the remaining protectors to stay within the imperial city. 141
Economy and Markets
Heaven Dou City's scale makes it a major source of resources unavailable in smaller cities.
- Its East District underground market is more than ten times larger than Nuoding City's black market and sells rare goods, including Soul Tools. 25
- Lan Tian acquired four pieces of Whale Rubber and a roughly ten-cubic-meter storage ring there for ten Gold Soul Coins. 25
- The market was also where he discovered a mysterious seed with a dense life aura, later identified as a Nine Heart Begonia seed. 26 34
- Soul Tool-crafting materials are sold along a narrow western street; demand is low enough that shops hold large, dusty inventories and offer favorable prices. 63
- Available Soul Tool materials include silver-patterned copper wire, nourishing jade marrow, Soul Power conduction stone blanks, engraving knives, stabilizing needles, and calibration rulers. 63
- Although basic and mid-grade Soul Tool materials were initially plentiful, Lan Tian later found that high-grade materials had become harder to obtain after being purchased by other customers. 69
- The city remains a source of comparatively high-quality rare herbs, Guiding Stone blanks, silver-patterned copper wire, and other Soul Tool materials. 169
- The city is home to the Heaven Dou Auction House, an established venue that verifies attendees' assets, requires masked anonymous bidding, and settles purchases immediately through gold cards. 84 85
- Auction lots have included damaged century-old Soul Tool fragments, high-age medicinal herbs, a plant-type Soul Saint's handwritten notebook, damaged ancient soft armor, ten-thousand-year Whale Rubber, and rare plant seeds. 85 111
- Lan Tian purchased a Cat Girl and the plant-type Soul Saint's notebook during one auction, then later acquired ten-thousand-year Whale Rubber and a Golden Ancient Tree seed at another. 85 111 112
Education and Research
Heaven Dou Royal Academy is the Tiandou Empire's highest institution of learning. Located in the eastern part of Heaven Dou City, it is enclosed by gray-white stone walls and maintains a library whose collection ranks among the best on the continent. 170
- The academy library includes sections on Soul Tools and array diagrams, including obscure ancient formation records. 170
- Lan Tian used his baron's badge and official identification to receive permission to study books in the library, though he was not permitted to borrow them. 170
- While researching teleportation formations, Lan Tian found and memorized an unmarked ancient booklet containing a complete but damaged teleportation-array design. 170
Great Soul Arena
The Great Soul Arena is one of Heaven Dou City's busiest public venues. It is a massive circular stone building on the eastern side of the city, marked by a giant-eagle relief above its entrance. 26
- Its battle stage is approximately twenty paces across and covered in sand. 27
- Three tiers of stands can hold large audiences; during Lan Tian's first match, roughly seven to eight hundred spectators filled about sixty percent of the seats. 27
- The arena hosts betting and one-on-one Soul Battles, where soul skills are permitted and injuries are allowed, but deliberate maiming and killing are forbidden. 27
- Lan Tian fought and won three consecutive matches during the city's lockdown, gaining prize money, combat experience, and a registered contestant record. 31
- Following his three victories, Lan Tian received a contestant number and match record that grants him improved treatment when registering for future matches. 31
- Years later, Lan Tian revisited the arena with Louise and Xiao Li but declined to enter, regarding the visit as leisure rather than an opportunity for Soul Battles. 169
Major Events
Internal Strife and Lockdown
During Lan Tian's first visit, Heaven Dou City was abruptly sealed amid severe internal conflict, preventing residents and travelers from leaving. 26
The Great Soul Arena remained open during the lockdown, drawing crowds of stranded merchants and pedestrians seeking entertainment. 26 The gates reopened after the power struggle concluded, though Lan Tian understood that the city had undergone a bloody purge while sealed. 31
Abyssal Gate Crisis and Capital Defense
A mysterious black gate appeared near the Far North, prompting the Heaven Dou Imperial Family, Spirit Hall, Star Luo Empire, and the Three Upper Sects to dispatch Titled Douluo-led investigation teams. None of the initial investigators returned, and the gate later vanished. 140
The disaster severely weakened the Tiandou Empire's high-level combat strength. The imperial court confirmed the disappearance of its youngest Level 93 Titled Douluo and restricted Qin Yue and Zhou Yunsheng, the empire's two remaining Titled Douluo, to the imperial city as its final defensive pillars. 141
Although the catastrophe reshaped the empire's strategic position, its details were suppressed by imperial order, and Heaven Dou City's populace continued its ordinary daily life without knowing of the losses. 140 141
Lan Tian's Visits
Lan Tian first reached Heaven Dou City after obtaining his second soul ring in Sunset Forest. He explored its markets, assessed its political dangers, and decided that its power struggles made Nuoding City a safer long-term base. 24 25 31
He later returned specifically to purchase materials for studying Soul Tool crafting. After three days of shopping, he left through the south gate with practice supplies and core materials for a living-creature storage Soul Tool. 62 63
After absorbing the Black Jade Entwining Dragon Vine, Lan Tian visited again to obtain high-grade materials for a living-creature storage Soul Tool and a close-combat weapon. He found such materials scarcer than before, then returned to Nuoding City and completed a square living-creature Soul Tool to protect the Nine Heart Begonia. 69
Lan Tian later stopped in the city to rest after fighting in Icefire Basin. During this stay, he visited Moon Embracing Pavilion, learned of a Soul Tool auction from merchants, and attended the Heaven Dou Auction House. 84 85
Following his Blue Silver Emperor evolution, Lan Tian returned to attend another Heaven Dou auction. He acquired ten-thousand-year Whale Rubber and a Golden Ancient Tree seed, purchased further Soul Tool materials, and departed through the northern gate for his fief. 111 112
Lan Tian later brought Xiao Mei to the city to experience human civilization, including its food, markets, and auction districts. During this stay, he overheard news of the Far North black gate and reassessed the danger posed by the continent's hidden powers. 139 140
Lan Tian encountered Ah Yin on the main street after she followed his Blue Silver bloodline resonance to the capital. Their discussion in a teahouse led to an agreement for Ah Yin to travel with him and temporarily reside at his fief. 142 143
Lan Tian, Louise, and Xiao Li subsequently visited the city for leisure and supplies. They stayed at a high-quality inn, replenished rare herbs and Soul Tool materials, visited the Great Soul Arena and public park, and explored the night market. 169
Lan Tian returned alone to research teleportation formations in Heaven Dou Royal Academy's library. He obtained permission to study the academy's records and memorized a damaged ancient teleportation-array diagram. 170
Imperial Ruin Expedition
As a Tiandou baron registered in Heaven Dou City, Lan Tian received an imperial summons to join a Ministry of War expedition to an ancient ruin near the empire's border. The team assembled at the relay station outside the western gate before departing. 117 118
After the expedition, the injured team returned along the official road toward Heaven Dou City. They separated outside its western gate, where Commander Zhao and Ministry of War personnel returned to the relay station to report while Lan Tian headed back toward Nuoding City. 122
Connections
- Tiandou Empire — Heaven Dou City serves as its imperial capital and administrative center. 25 48
- Nuoding City — A smaller city south of Heaven Dou City; official documents and noble-title applications from Nuoding are forwarded here for imperial review. 31 46 47
- Sunset Forest — Located partly within Heaven Dou City's territory; Lan Tian traveled between the forest and the capital. 24 25
- Lan Tian — Visited the city for its underground market, Great Soul Arena, imperial title process, Soul Tool materials, auctions, Ministry of War assembly point, academy library, and leisure travel with his household. 25 27 48 63 69 85 111 117 169 170
- Ah Yin — Entered the city while tracking Lan Tian's Blue Silver bloodline resonance, met him on the main street, and formed a cooperative partnership with him there. 139 142
- Xiao Li — Was first brought into Heaven Dou City as a captive in a cage, then later revisited it freely with Lan Tian and Louise. 85 169
- Xiao Mei — First experienced human food, markets, and daily city life during Lan Tian's visit following the completion of the Void Concealment Formation. 139 140
- Heaven Dou Auction House — A city auction venue through which Lan Tian acquired rare Soul Tools, research materials, Whale Rubber, and plant seeds. 84 85 111 112
- Heaven Dou Royal Academy — The imperial academy whose library provided Lan Tian access to an ancient damaged teleportation-array diagram. 170
- Ministry of War — Operates the relay station outside the western gate and organized the ancient-ruin exploration team that summoned Lan Tian. 117 118 122
- Emperor Xue Zhou — Rules from the imperial capital and ordered the concealment of the Tiandou Empire's losses in the Abyssal Gate incident. 141