The origin of the name of candlelight martial arts.

It's a real name. The surname is candle, and the name is Wu. "Zhi" is an auxiliary word with contrasting sound, which is embedded in proper names. For example:

(1) Can an intermediary push or not? ("Zuo Zhuan Xi Gong Twenty-four Years")

(2) resigned from Qin Shi by candlelight. (Zuo zhuan)

(3) A dispute over stones is like dying under the steps. ("Zuo Zhuan Zhuang Gong Eight Years")

In ancient books, especially in pre-Qin classics, the phenomenon of adding "zhi" to names is everywhere. Ordinary names, regardless of single surname ("Jietui"), single surname plus compound name ("Shi Fenru") or single surname plus compound name ("Gong"). In a single sentence, the arrangement of the whole sentence is subject to the needs of rhythm. For example (1) "Intermediary pushes/keeps promises." Example (2) "Candle-burning skill/Qin-abstaining teacher." The front and back are composed of one step and two steps, which has the beauty of circulation. Example (3) "The dispute between stones is like dying under the steps", which is composed of two front and back two-color steps and has the beauty of neatness. If you delete the word "zhi" from these sentences, the pace will be unbalanced, and you will always feel embarrassed and anxious when you chew slowly, and you will feel even less lasting appeal when you put it in context.