Looks cool looked thru the config looks easy.
but i cant use it because my server is fabric modded.

Please welcome the world's most original plugin...

I get that people make these plugins to learn spigot or whatever, but for the love of god, PLEASE don't upload your plugin to spigot! There's already 2 thousand different join message plugins...

Looked thru the code, looks good, wish you good luck on future spigot development.