Ray looked for seven seconds and ordered, "Disappear". The message went to Zen's brain through the optic nerves and reached the brain. However, anything didn't happen. When Ray ordered he mainly looked to Zen's left eye which has his devil eyes. Zen hasn't achieved the complete manifestation now. Zen's left eye is always sealed with Hael. Those eyes are dangerous and Zen doesn't have complete control over them. To prevent those eyes from reaching their full potential, it is sealed. And, it was done by Ryan. He can't see anything with his left eye, to be precise, it's a blurred vision. At the moment Zen closed his right eye and Ray is now in a deadlock. Ray appeared before Zen. manifested and sword and slashed him. Zen dodged it. like he had seen this before. Ray said," Zen, it is difficult for us if we go on like this. We have to end this somehow and it is the time for it now. Father's ability is really good but not enough to defeat you. How about I come to my senses back? " Ray's eye pattern changed and it was a partial manifestation. His left eye got activated and the atmosphere started to become cold. The temperature started to drop and many particles started to appear in the air. Ray said," I haven't named this ability or I know its name. However, It is a deadly ability." At that moment Zen got punched by Ray. It was just in an instant, he was not able to do anything and when he came back to his senses Ray was standing in front of him. The next instant Zen got slashed by Ray, it was a small injury though. The next moment both Ray and Ion disappeared.