Original God's Lock of Darkness

The first two times were both my first time writing a book, so I had no experience. I have been thinking about it these past few days, and I am planning to write another book called Locks of Darkness. What kind of sparks would erupt if the Locks of Darkness in Pig Man that I saw when I was a child met someone who traveled through time? The Lock of Darkness can gradually become stronger by burning the vitality of the human body. The more vitality burned, the stronger it becomes! Moreover, when transforming, it will change into a corresponding form according to the animal nature deep in the person's heart. It sounds very evil, but I think the equal exchange is worth it! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.