The door leading into the Shadow Realm slowly opened as Rey Castle walked into the Shadow Realm with pride. Slowly entering his domain, he could feel his own powers flowing through the realm.
"I will prepare everything in place before I make my moves," Rey Castle said.
The Shadow Devil, Shapeless, followed him through the Shadow Door. He could create his own Shadow Door, but since his master created one, he chose to follow without hesitation. Rey sighed.
"My Lord, in order to completely remove every trace of you from being detected by the Supreme Beings of this world, you have to create a separate world," Shapeless voiced as he took the form of a four-eyed crow.
Landing on the shoulders of Rey Castle, the four-eyed crow gazed at him as Rey slowly sighed. He knew it was true—he had to hide the scents of his Spirit Beasts and Veron.