They gave out a quest a few weeks back that they gave alot of people because it was that quests continuation. They knew it was bugged so they gave everyone who had worked on the quest the continuation The reason you have the hothead already is because you must have completed the rest of the quest. Call mountain top or something. Because you have finished that portion of the quest the quest is already complete which is why you can't go on. And why it disappears if abandoned. There you go....I wasted my time also...