She's not a regular at Cinderella's Royal table anymore since her new Enchanted Tales opened, but she may be a replacement for a regular princess. At Akershus in EPCOT she's the greeter princess you meet and get a photo with before you're seated. There are no character meals where she rotates around the room as a regular appearing character. And as Babydreamz noted, she (or any princess) is not guaranteed to appear at Akershus and could be substituted with someone else. We've gone 3 times and always had Belle as the greeter, though twice we've had subs in the rotating princesses.