Looking for a modern science fiction fantasy novel from about ten years ago

I'm looking for a modern science fiction fantasy novel from about ten years ago. I didn't get to see the ending back then, so I bought an 800-page book. I want to get it back and read it, but I don't know the name.
Due to the long history, he only vaguely remembered that the main storyline was about the protagonist being chased and killed, and he brought a fat brother along with him to escape (not Grave Robber's Chronicles). The villain started from a modern family, met a strong person, and then met a prehistoric creature underground (fish or something else, anyway, silver scale firearms could not hurt it), and finally found a human who had come to Earth since prehistoric times. There were a few plots that had a deeper impression. One was the villain Zhou XX (I think his surname was Zhou) who used a sniper rifle (Barrett or something else, it was a heavy sniper rifle) to block the position of the ability user in the building. When he finally died, he found that his shoulder blade was broken.
He still remembered that the second male lead liked to wear a gold chain because he was often chased and fled. There was a period when Fatty was not around. When he returned later, he finally became a strong person. He was very excited, although the main character had already left him far behind.
It was a long time ago, so the routine was very common. The male lead leveled up, and the fatty was funny.
I'm sure that the earliest I saw it was 2010, so I can only bring it forward.
I couldn't find it for a long time, and I really couldn't remember its name. I'm very grateful!

Answer 1

A modern sci-fi fantasy novel from about ten years ago might be 'Battle Through the Sky'. This was a novel written by Silkworm Potato. It described the growth of a young man. He experienced various challenges and battles in the process of pursuing strength. This novel had a strong online literary style and a large number of fantasy elements that were deeply loved by readers.