Most of them didn't believe the dungeon could be cleared. Even if the strength and skill of the boss have been reduced, he will have the strength of a top-level mana entity and the skill of the third step at his disposal. There's no way a newly evolved mana entity can match that. So they would be content with simply farming the dungeon.
The son of legends then said something weird. "What we need now is a fragile platform."
They didn't understand him but they asked other questions and the meeting dispersed on a happy note. Then each family began to prepare their youths. The Ghastorix family is also one of them.
The creation of the divine dungeon happened a week before Soverick demolished SLEEP DEPRIVED DEMON. He was still training with SQUARESKULL and the Ghastorix family didn't want to risk him. But his performance made them rethink their plan to exclude him. So SQUARESKULL informed him and Soverick decided to participate.