Mosin Harris had no idea what was happening...
He had taken on a big deal and then, following his usual practice, hid in his most important property, intending to complete the deal remotely.
The reason Mosin was hiding here was that it offered a kind of protection.
Joe Ga had kept all the police at bay, anticipating this situation, just wanting to see if someone would come looking...
The devilish dealings of Mosin Harris didn't have much to do with boss Joe, but boss Joe felt that since he had encountered the situation, he should do something about it.
Just like Karman said, do something you can, and someday the world might change just a tiny bit.
The unfortunate Mosin hardly had time to ask who Joe Ga was before he was angrily laid by Orange Cat on an operating table specially designed for inseminating girls.