Many times I'm asked about finding charaters. While some you can find at every park there are others that are in certain locations.
I remember many times standing in line for a Character Meet 'N' Greet to be one child away from our turn to hear the attending CM say, "We have to go now." Then dealing with a crying child and dissapointed parents.
In his newly transformed Town Square Theater location, you can catch up with Mickey as he prepares for his role as a world-renowned magician and yes it is available for FASTPASS. You can also use the service to meet Disney Princesses, for whom Town Square Theater also serves as home.
I hope they continue this especially for hard to find characters. It would have been golden if they had that when my kids were young.