Is It Normal for an Inheritor of Intangible Cultural Heritage to Be Able to Refine Weapons?

Lin Jiuchuan, the inheritor of ancient intangible cultural heritage, starved to death in his studio because he had no financial resources. After traveling through time, we came to a foreign land where spiritual energy abounded and humans and monsters coexisted. This is a world where the weapon refiner is respected, so get out of the way of civil and military fights! Now is the stage of weapon fighting, with all kinds of magical spiritual weapons and treasures emerging one after another! The protagonist relies on the intangible cultural heritage system to hand-make ancient utensils, each of which is an artifact containing the spirit of the utensils! In order to cure the poisonous snake demon, he cooked tea eggs using ancient methods, which not only detoxified him, but also provided him with a permanent poison resistance BUFF! I wanted to write a love letter to the little princess of the Demon Sect, so I made tung smoke emblem ink using the ancient method, and directly awakened the holy weapon spirit "Book Saint"! As for fighting, he has too many weapons in his arsenal... There are so many "Tangmen Broken Soul Sand", "Dongchang Blood Drops", "Luban Machine Beasts" and so on that I don't know where to pile them up... "I'm just a person who makes a living by craftsmanship. What's wrong with knowing how to refine weapons?!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.