A few moments ago.
The God of Mischief had been sitting on his throne for a while until Theo arrived. Before Theo reacted, he had already utilized his World Re-creation and maintained his silence this whole time.
Theo also remained still because his mind was already wandering into the world that he had created. Although the God of Mischief could still move, the moment he lowered his guard, Theo would be able to break free from this illusion.
So, he sat still on that throne while controlling his illusion so that Theo didn't realize that he was inside an illusion already.
He kept controlling the illusion until he could catch Theo off guard. And that chance appeared when Theo witnessed the conversation between the God of Mischief and the world.
He walked toward Theo and grabbed his head before he slammed it to the ground. That was when he felt an extraordinary pressure that he couldn't disobey.
