Because Ren's eight characters have three kinds of nobles at the same time: God of Food, Star of India and Sheep Blade, which can be said to be extremely rare, which also indicates that his life achievements will be beyond others' reach.
Ren belongs to the category of "seven kills", the moon column and heavenly stems are food gods, and the seven kills and earthly branches of Jiamu Club constitute food gods.
At the same time, Jin Shen and Geng Jindu supported by Nianzhu are his local prints. Printing and killing represent Wen Wuhe respectively, just like the combination of Xiang Yu and Zhuge Liang, which can not only strategize but also charge and kill the enemy.
When the column and soil branch water are sheep blades, the so-called "killing without blade is not obvious, and the blade is not powerful without killing", the sheep blade can resist killing, and the combination of seven kills and sheep blade is also Quaker.