Here are two Battlepass plugins that I like
BattlePass+ (Free BattlePass Remake) | SpigotMC - High Performance Minecraft
or
CustomLevel | Fully Customizeable Battlepass | 1.10-1.15 | SpigotMC - High Performance Minecraft
I would suggest adding a battle pass plugin to minehut because there are so many servers that have seasons and it would make it easier to have a plugin then to have the whole thing scripted.
I want thing plugin Overview - Handcuffs - Bukkit Plugins - Projects - Bukkit because I want to cuff people in my prison escape server and it would probably benefit other prison escape servers too
I am starting a prison server and I might need some script to get the things I need.
Owner of PrisonMCH
SamsGamingYT
PS. I also have a pvp server called PVPMCH