I'm currently on chapter 8 of the main quest and the main thing i noticed is how much Pelulu have grown as a character. She went from being a whiny and complaining brat to a courageous and helpful ally. She used to run away from monsters and she even attempted to steal a gem so important that it's literally needed to save the world. She still complains and act bratty sometimes, but that's part of her charm. Seeing her grow as a character is refreshing. I'm really excited to see more of her growth in the future.