In the same recent interview released in Famitsu Magazine where it was told that the storyline in Pokemon Ultra Sun & Ultra Moon will be twice that of Pokemon Sun & Moon, the same Pokemon Representative also confirmed that the Post Game Storyline of the two games will be much longer this time around. From what was said, it sounds like the Post Games will be even grander than that of Pokemon Emerald and Pokemon Platinum, two of the larger Post Games ever made in Mainstream Pokemon Games.