Some examples of updated images:
I added detail, changed the palette to warm pastels and painted some images from scratch because I didn't like them before and always wanted to change them. I didn't make them as old-school as possible, because the quality of old-school games was limited by the outdated capabilities of the developers. But I found a way out and now we have a style that is reminiscent of old school but without losing quality). This does not affect sprites, all portraits and characters will remain in the same style.