The Suggestion

This idea adds new mobs to troll cave
This mob is a huge or small mob with various variations to increase the fun of going to the troll cave
These also give a relationship to trolls

Description:
They are neutral mobs that like to camouflage
There are variations, from giant mobs to small mobs
They are not in a good mood because they are often used
by trolls as something to throw at their opponents,
so when they are not in a good mood they start to take offense.
Don't make the big ones particularly angry
Show the troll berry to calm down the mood,
and feed it after it has settled down and it will tamed.
If tamed they will be a strong iron wall

Why Should It Be in the Mod?

Because there are not many friendly mobs in this mod, and I thought it would be more interesting if there were new mobs in the troll cave.
Also this mob give a relationship to trolls!

Please Read and Confirm the Following

• I have confirmed this suggestion is unique and has not been suggested already.