Endermite Nest

Is your feature request related to a problem? Please describe.

Endermites are little cuties a rare mob in Minecraft, and it might be fun to add to their lore by creating a place where they can be readily found.

Describe the solution you'd like

Underground in the Umbra Valley, create a structure or feature of:

pools (literal or metaphorical) of unstable energy where large versions of endermites spawn

And maybe the energy is destructive to the local environment which is lore for why endermen are hostile to endermites

Like, the worldgen arround them has all sorts of cracks and fisures

And furthermore,

Maybe the endermites are a nymph form of something nastier

Like an "Endermite Queen" which could function as a mini-boss.

Describe alternatives you've considered

Additional context

This was suggested by LadyOolong in a discord conversation.

There's a lot to this idea, but none of it is unachievable.

The issue does not name any files, tests, or entry points. Begin by clarifying whether the goal is the Endermite Nest world feature, environmental effects, large endermites, the Endermite Queen, or some subset. Done should include an agreed scope and concrete acceptance criteria for the selected feature.