The appearance of Beiluo's King's uniform in Ancient Sword Tale III could be obtained by completing side quests in the game. The specific process and method could be triggered in the game after recalling the plot of Xuan Ge and the Elders Guild. After that, they could go to a high place to calm down and complete a series of missions, including finding the princess and going to Xuan Ge's tomb to trigger the plot. Other than that, he could also obtain other fashion items from Beiluo, such as ancient hunting clothes, gold-feathered black clothes, and so on, through research in the Homeland system. However, the search results did not provide any specific information on how to obtain the Black Crown Robes. Therefore, the search results did not provide a definite answer to the method of obtaining the appearance of the Ancient Sword Qitan Sanbei Luo King's uniform.

Sanbeiluo had a total of three weapons. They were Wuzheng, Tianlu, and Taisui.
The strongest weapon of Sanbeiluo was the Taisui.
The Tale of the Ancient Sword was adapted from the Tale of the Ancient Sword. The novel was first published in 2012. It was based on the legend of the ancient sword and involved various elements such as fantasy, martial arts, history, etc. It was loved by the majority of readers.
Ziyin Zhenren said something to Tu Su, then looked at Tu Su meaningfully and said,'You have to remember that everything you have is your own hard work. '
The strongest weapon in Sanbeiluo was the Taisui.
From the reference materials, it was known that " Douluo's Sword of the King " had a plot where a young man was transmigrated twice. He said that he wanted to become a god or unify the continent in this life. At the same time, he wanted to act cool and handsome in this process. However, there was no more detailed information about this novel. Sorry, I can't provide more information about the novel " Douluo's Sword of the King ".
The sword in the King Arthur story is very significant. It represents his right to rule. Excalibur was the symbol of his kingship and power. It was a magical sword that only he could pull from the stone, which showed that he was the chosen one to lead the people.
The voice actor of the ancient sword, Jie Zhang, was a well-known voice actor. He had dubbed the role of Baili Tusu in the drama. Zhang Jie's voice was called "Prince's Voice" by netizens. His dubbing works included Wen Shichu in Legend of Zhen Huan, Chi Songzi in Big Fish Begonia, Wei WuXian in Demonic Ancestor, and Bai Qi in Love and the Producer. He also won the 2016 Best Voice Actor and 2017 Best Voice Actor. All in all, Jie was an experienced and well-known actor in the dubbing industry.
Zhao Liying's style of dressing ranged from cute to elegant. Her outfits included new Chinese cheongsams, dresses, sailor suits, pleated skirts, and so on. Her private clothes were simple and elegant, and she paid attention to the matching of colors and styles. She often appeared on the cover of magazines, showing a different style and aura. Zhao Liying's pictures could be found in fashion magazines, events, and other places.