Guess that mob Version 2.

lmao
Anyway, hm. This is a tough one. I'm thinking of one monster, and another.
I'll go with Bone Fish.

You won sir.

The no muscle part was obviously the bone hint.
The so called ''life'' was also reffering to undead.
The part where it said ''they dont even come here for me'' was reffering to Pianus.
And the populair place was because of the gobies there. What used to be a good Lv 100 training spot.