Onerous Reincarnation

We all know how the trope goes, someone admirable, kind, just, and or caring gets hit by an unforeseen accident and dies, being given a second chance and gets to roam a world far different from their previous one. They go off to be an adventurer, a hero, a farmer, a merchant or possibly a mercenary. So many choices, so many possibilities. But, what if. Someone who wasn’t so deserving of a second chance, was reborn in the very same manner as many of the heroes we grew fond of. But they stuck with the same mentality from their previous life and pursued the living of not being an adventurer, or a hero, not even someone as regular as a civilian. But as a ‘Murderer’ driven only by their own desire. To watch the world spin into a spiral of violence and chaos.