Describe the bug you're experiencing

Not sure if this is a bug or a feature request, or a balance adjustment. Treasure chests in shipwrecks and underwater tend to spawn multiple copies of the drowned boss. I've seen 3 of the same boss along with a few normal drowned mobs. Is there a way to have them not spawn in duplicate and triplicate around the same treasure?

Reproducability

Visit underwater shipwrecks

Mod up to date

• Before submitting this issue I updated to the newest version and reproduced it

Minecraft version

1.18.1

Modloader version

Forge

Logs and Datapacks

n/a

Adding functionality reducing similar spawns too close to eachother, with configurable distance. Fixed in 5.0