Homebrew Help with Character Expansion Mod for SSB4

[KirbyBot]

So, a few weeks ago I stumbled upon these videos which I saw a few years ago ( and ).

Which show a mod that expands the character slots with lots of bosses, objects, transformations etc.; but the guy never published any of that.

I know most of the characters don't work, but I wanna test ones like Sandbag, the transformations, Mii Fighting Team etc. which I heard they work.

So I'd like to know if anyone has the mod/know how to recreate it and is able to release, make a tutorial or something like that.

Thanks in advance!

 

[justinbug2]

edit ui_character_db

 

[KirbyBot]

edit ui_character_db

Thx when I learn more about SSBU modding I'll try to do it.