Ether
Del's head hung low as he tried to process the information he had just received from Kylia. It completely astonished him, flipping his knowledge of the universe upside down.
"Del, are you okay?" Kylia asked, concerned.
"I'm fine, Kylia. It's just that I'm reminded of my friend," Del replied.
"Groda?"
"Yes, he and his asura race believed themselves to be enemies of the entire multiverse, existing only to bring about the end of all living beings. But I never thought that the end they spoke of would be us," Del smiled wryly.
That was the essence of Kylia's explanation of who they truly was. The Ayam Cemani was the embodiment of a Black Hole. Every beginning has an end, and the universe was created from nothingness and will ultimately return to nothingness.