Baroque - Ketsuraku no Paradigm

A cataclysm has destroyed the cities and empires of men and disfigured the spirit of humanity. In this nightmare, it falls to him to descend a mysterious tower in search of absolution. Is the angel correct that he is responsible for the destruction of the world, and what can he do in this monster infested world to redeem himself? Based on the Saturn/PSX/PS2/Wii game Baroque.