When Zhao Hai first learned about the underground world and the earth Fire pillar, he was already very curious about it. However, he had thought that the earth Fire pillar was generated by the earth Fire. What he was really curious about was why the Fire in the Earth Fire pillar was synchronized with the outside world.
However, there were too many things to do at the time, so Zhao Hai didn't have the time to investigate this matter. Later, he felt that this matter wasn't important and let it go.
However, when he heard long dingtian say that the earth Fire pillar was created because of a great magic weapon, Zhao Hai became curious about it. He really wanted to know what kind of magic weapon it was that could achieve this.
Zhao Hai had come to the underworld for the fire gnomes and the great ritual implement. As for what help the ritual implement would bring him, Zhao Hai had never thought about it.
