Who is he?

Everyone here has their own answers, but not necessarily the person VAM said.

Mu Xiaofeng rose up with vam, and aftershocks occurred again after a few seconds of pause. This time, the scale was slightly smaller, and the shock wave could hardly be felt. It was just the sound of the collapse that judged the explosion was still going on outside.

Now everyone is facing a problem of going out. The entrance was blocked by the explosion, but now it's a dead end. It's as hard to go out as it is to climb the sky.

Surely the people who caused the accident outside also know what...