Waste Prince: Why do

"The emperor knew he had died from the cold, so he declared him king, to give him a proper royal funeral, and let him die with some dignity!",“Speaking of which, we've really put a lot of thought into arrangements for our ninth brother.”,"For sixteen years, Ninth Brother has spent his days hiding in the library, reading and acting like an idiot. People outside the palace say he is a foolish waste, but who knows if he's just putting on an act"。