Zhu Quan

He was famous for his mastery of art and war and played an important role during the unrest surrounding the ascension of his teenage nephew, Jianwen Emperor, in 1399.

[2] From that point, Zhu Quan assisted his brother in his uprising, with the History of Ming recording that the Prince of Yan offered to split the entire empire between them.

After a scare where he was accused of practicing wugu sorcery,[4] Zhu Quan essentially retired from any interference with the realm, devoting his time instead to cultural pursuits.

He treasured and revised his Secret Book of Origins (原始秘书, Yuánshǐ Mìshū), a text which survived the fire of Daning and sharply attacked Buddhism as a foreign "mourning cult" at odds with Chinese culture and proper governance.

His encyclopedia of Taoism, the Most Pure and Precious Books on the Way of August Heaven (天皇至道太清玉册, Tiānhuáng Zhìdào Tàiqīngyù Cè), was so esteemed it joined the Taoist canon.

[2] His brother ordered him to complete the Comprehensive Mirror of Extensive Essays (Tongjian Bolun) and was also credited with writing Family Advice (Jia Xun), Ceremonial Customs of the Country of Ning (Ningguo Yifan), The Secret History of the Han and Tang (汉唐秘史, Hàn-Táng Mìshǐ), History Breaks Off (Shi Duan), a Book of Essays (文谱, Wén Pǔ), a Book of Poetry (诗谱, Shī Pǔ), and several other annotated anthologies.

First page / leaf of volume 3 of Zhu Quan's Shenqi Mipu. From right to left: Full title of tablature collection 臞仙神奇秘譜 with volume number 下卷 (lower or third) plus seals of the owner of this copy (if any), title of the volume 霞外神品, the tuning and method of tuning 黃鐘調, name of the 'modal preface' 調意, the tablature (shorthand) of the modal preface, [next page] title of the piece, description of the piece's origins, and the tablature of said piece.
Statue of Zhu Quan in Wuyi Mountain Tea Theme Park