Your cat sounds Wonderful! Oh, if they're brothers, mine is definitely the "little brother" - he's still learning how to be a cat after 5 years! lol
Mine is nowhere near as regal, our female had that trait in spades, though. Everyone who met her just adored her because she was just soooooo sweet, but they all made comments about how far beyond queen like she was. She made Empresses and Tsarinas look like tomboys! lol