For the Happy Ending of the Waste

In [The Miracle of Dawn], it appeared that I was overtaken as a character with malevolent intentions. In this book, the male protagonists would resort to any means to gain control over the priestess named Bell. My suspicion is that my rebirth has taken place as Rosiana, whose ultimate purpose is to impede the principal character's joy. Perhaps I shall endeavor to alter the conclusion of this tale? The initial source material is the Original Webtoon.