Hi Megen,
Thanks for visiting the Disney Parks Moms Panel with your question.
You are most likely to see Goofy and Pluto at the
Garden Grove, with Chip and Dale making an occasional appearance. Character dining occurs at the Garden Grove at dinner, as well as at breakfast on the weekend.
There is no character meal featuring Captain Hook directly at this time. If you want to see Captain Hook, he does play a prominent role in the castle stage show at Magic Kingdom Park, Dream Along with Mickey, which happens multiple times daily. Another option is to book the
Pirates and Pals Fireworks Voyage. Captain Hook and Mr. Smee are there to send you off on your voyage. This voyage can be booked by calling (407) WDW- PLAY (407-939-7529).
As you mentioned, it is important to remember that all character appearances at Walt Disney World are subject to change.
I hope that this information helps, Megen! Have a great time planning your vacation, and please do not hesitate to ask if you have any further questions.