This game has many different endings, it would be great if there's a category for different finals as i know there are between 21 and 28 endings, but many have the same routes with a different choose so technically you can combine some of them like Ending 15 and 16: The Diabolic Wile (1 and 2 respectically)

This should add more variety to runs

Here's a list of all the endings: https://www.playstationtrophies.org/forum/topic/24576-ending-guide-spoilers/