His Elemental affinity

Every decent cultivation family, clan and sect has a separate, and well guarded building, where they store their cultivation and martial techniques. 

Being an 8-star rank power, the The Dragonheart family also had one–the Scriptures Pavilion. It was a three-story tall building, and seemed to be carved from one giant stone.

A few people could be occasionally seen going in and out of the building. When Arthur and Evie arrived, they didn't see anyone there. So, after checking out the building's unique architecture, he asked Evie to wait under the shade of a tree a hundred meters away from the building since servants weren't allowed into the pavilion.

Evie nodded, "Yes, young master. Please, take your time inside."

"Hm." Nodding lightly, Arthur entered the pavilion and arrived in front of a wooden desk behind which a thin, middle-aged man in white robes was reclining in his chair, with his eyes closed.