Well one thing that I kinda had the idea of why the category 100% is as is, well I think 100% is more of what you can possibly get normally for the overworld in the game which includes the endings, and chips that you can get. The reason why bytes was never involved in 100% is because it's in a shop and not something you can get from the overworld naturally but I will agree that the pearl is a bit controversial since Dee Dee is the only overworld character that is a mini game and even though the pearl isn't naturally part of the overworld, you can still naturally get it in the mini game but it's a bit iffy on where I stand so I'm just gonna think about it and see what I can come up with cause I am a tad bit confused about it.