After telling the conquerors how he became a god of this dungeon, next he was planning to tell them about how the current situation came to be. This was also the part that Rein and his lovers were most interested in knowing about.
But to allow Rein and his party to understand about the current situation, they first needed to know about the strongest being of this Dungeon and also the last boss defending the core. It was a beautiful dark skinned girl who had a powerful coffin beside her. She was a dark affinity mage and also the reason why this dungeon was capable of using necromancy.
When Kenshin decided to become a part of this dungeon as a god, he was unable to share the undying attributes of this dungeon because he was allowing the will of the dungeon to only influence 10 percent of his soul. For that reason, he decided to turn into an undead to gain the immortality aspect. According to him it was a better choice than to become a puppet for this evil Dungeon's will.