Unfinished tasks constantly bother and won’t let you rest, like annoying mosquitoes buzzing in your ear all night. The only way to get rid of this discomfort is to return to what you started and finish it.
That’s why Brian wasn’t surprised when the spirit of Clyde—who had killed himself in a police station—found its way into his mind, turning Brian’s body into an instrument to enjoy revenge again: to punish a teacher whose rape had not been completed and to brutally take her life. Possibly, even in front of her husband.
Now Brian and Clyde are united in some kind of divine plan known as the Plan of God’s Blades. Their goal justifies any sacrifices along the way to achieve it. Go on! Go!