I was thinking about Great Citadel of Possible JJT Difficulties. You can definitely speedrun it and I have cotegories planned such as Class0% or Class1% and some sub-categories like BI% (Boost Items) or NBI% (No Boost Items)

https://forms.gle/C9muXqRwFR8bDbAb7

Not sure Class0% would actually play that different from Class1%. @66EZ