Eternal Source's body had changed significantly from before.
Previously, when he activated his dictator's body, there were holes in his chest even when he was in human form. These holes represented his status as a dimensional lifeform.
Lin Yuan never revealed any holes throughout his body. Thus, all the dimensional lifeforms he encountered assumed that he was hiding his holes under his clothes.
The clothes that Eternal Source usually wore also covered the holes on his chest.
But now that he had evolved, the amber light from the source totem covered all the important parts of his body, and he had no clothes on him.
The light that was transformed from the source totem slowly took on the form of clothes and accessories that draped over Eternal Source's body.
All along, his eyes had been closed. But now, he seemed to be slowly waking up.