Akershus has Ariel, Belle, Jasmine, Snow White, Princess Aurora (Sleeping Beauty), Mulan, Cinderella, and/or Mary Poppins. Bear in mind however that the princesses rotate and all of them will not be there on your visit. Also be aware that the offerings here are a bit more exotic than you might expect at some of the other character meals. Breakfast is probably the safest bet for picky eaters.
The Garden Grill gives you the chance to see Mickey, Pluto, Chip, and Dale while you dine. While any of the characters may or may not be there, this is one of the few places to find Mickey in Epcot. The food is all-you-can-eat American food and can be a good place for youngsters.