Sherlock arranged for Beast to stay in an empty cave, then he assigned the gamers to build a house for him.
The Sacred Light Worshiping Chapel would be built later. It was mentioned to give the gamers an idea. It would depend on Sherlock as to when the chapel was built.
While Sherlock was making the arrangements, Bru was speaking excitedly in Sherlock's mind, but Sherlock ignored him. When Sherlock returned to the Dungeon Core Main Hall, Bru said, "Lord Sherlock, this is too dangerous. Why did you open up the Grand Priest profession? If the Power of Sacred Light is discovered by the other Dungeons, they'll use it as a reason to revoke your Devil's status."
Sherlock sat down and said, "I'm not the one using the Power of Sacred Light, why do they want to revoke my Devil's status? There will be 10,000 gamers during the Third Beta Testing. If all of them use Mana for combat, won't I be exhausted? Isn't it better to let some gamers use the Power of Sacred Light?"