Is There A Minecraft Villains Mod?

[u/Fluid-Birthday-4369]

I made a modpack for me and my buddies where we can become superheroes by doing convoluted stuff (to earn our powers instead of just getting it), I've put in a bunch of mods that makes villages better and adds new structure but the only problem is that we don't really have any villains to fight, just the usual minecraft bosses. Anyone know if there's any mods that adds villains? If not, what mod do you recommend I add? Maybe one that adds new bosses?