Would say the plugin is great but would be much better with a bit of improvement. First of all, if you’re looking for a plugin with an active developer/support, you wouldn’t choose this plugin. I have one question; why do two or three of all bosses summon when the server restarts? This is really annoying. If there is a method to fix this issue, please tell me. If not, please fix it. And please, PLEASE add a timer for the bosses, and a Placeholder for it too to indicate how much time is left for the next boss to summon. Please make it so a random boss of your selection (in config) will summon when the timer ends. When the boss is killed, the timer should be automatically reset. However, the timer should be an optionary thing.
P.S. I posted a suggestion here since the developer is significantly slow in replying PM’s. Sorry about that.