Seems to work perfectly on 1.16.4 :D Thank you! I'm using the original from bukkit to my Thermos 1.7.10 server and this one for my 1.16.4 Spigot Server.
Sorry for late reply. You can set the default prefix from the default group through /spr prefix group <group> [prefix]
For a space between the player name and prefix you can type more arguments.
Example: /spr prefix user AverageKevin &4&lADMIN &5&L
Using spaces is possible. The prefix doesn't have to one connected full string.
Version: 1.0
This plugin is Great! It works really well and is highly customizable :) its so much better than the default multiverse prefixes and all of that :)