Sora wasn't going to be a crappy King because he was going to have a husband with a phenomenal memory who would keep him supplied with all the name he needed.
Don't worry, Sora, Riku remembered them. He'll remind you before you meet them again.
Tohru paused her nibbling on some grapes. "Oh, only a few days now. My mother remained home with my father, who was wounded. But they sent me to meet Belle, so that she would not be alone."