Kit PvP Main Class Help

This is my code so far

Code:java

package net.fadenetwork.fadekits;
 
import java.util.ArrayList;
 
import org.bukkit.plugin.java.JavaPlugin;
 
public class Main extends JavaPlugin {
    private Events Events = new Events();
    ArrayList<String> Fiserman = new ArrayList<String>();
    ArrayList<String> Archer = new ArrayList<String>();
    ArrayList<String> PvP = new ArrayList<String>();
    ArrayList<String> kitused = new ArrayList<String>();
    ArrayList<String> Kangaroo = new ArrayList<String>();
 
 
    public void onEnable() {
        commands();
    }
    public void commands() {
        getCommand("PvP").setExecutor(new PvP());
        getCommand("Archer").setExecutor(new Archer());
        getCommand("Kangaroo").setExecutor(new Kangaroo());
    }
 
    public void events() {
 
 
 
    }   
}
 

I only need help with the events part of my class! I've tried everything! I tried looking it up, youtube videos but nothing! Please help!

 

I would love to help. If you could provide a more detailed explanation of what you are trying do that would be great!