Just to add to this, the /loc provided for the egg for the Part 3 is correct, and it is NOT the northern most peak. The peak you are wanting is just Southeast from the one you would think it is based on the quest text.

Good Morning, There are two parts to this. I have the quest "Gotar Explorer: Whack a Wolf | Level 30 - (Level 30 - 34)" completed but I cannot turn in or remove because I leveled to 35 turning other Gotar quests. When I try to remove the above quest, it is removing my other active quests. ...