Kunprio had seen the twins' group entering the Dimensional Realm. He could have followed them straight away, but he didn't. That's because he had to keep the opening open for Plinio and Rokerfa to enter as well.
Truth be told, Kunprio wasn't even supposed to be here. He received the report of a Spatial Gate opening near the central area of the Galaxy. However, he also knew the Massive Blackhole at the center of the Galaxy often caused the space to tear apart. Hence, he simply thought it was another one of those cases.
When he received the call from Rokerfa, he moved to this side of the Universe in almost an instant, using his Universe Owner's abilities to do so. It was pretty much how the twins could connect anywhere in the Lisan Universe and not care about distances. Of course, there were differences too, but nothing that unbelievable.
