C571 Odd Wood Carving

"The true master of this Purgatory of the Heavenly Soul is known as the Holy Master. He is an unfathomably deep and mysterious person who is shrouded in a layer of dense fog all day long, and no one is able to see his true appearance. Even the top officials and elders of the upper echelons of the Heavenly Soul purgatory did not have the authority to do so