Would I be rght in saying that Aladdin was with the Genie on the Castle stage? Same for Wendy with Pan (Pan was with Hook when we saw him)?
I assume Big Al was at the Sequoia (We've only ever met Wendel - about 100 times!) but where were Launchpad and Penguin (presumabley from Poppins)?
And to add to your list, we have also met King Louie (who with Sulley is unable to sign autographs), Remy and Emile from Ratatouille, Mr and Mrs Incredible, Jesse from Toy Story, Monkey from Jungle Book, Radcliffe from Pocahontas, The Big Bad Wolf, Max (Goofy's son) and Gabby Mallard from Chicken Little.
The most uncommonly common characters in DLP in my experience are Eeyore, all those listed from the movie Robin Hood, Geppetto and Mr Smee. Goofy, Pluto and Tigger are also often spotted.