Someone who is a fan of something that is OWNED by Disney but is not REALLY OWNED by Disney. Like Pixar, Marvel, Star Wars etc. although Disney owns them they are not really Disney at all considering that Disney bought them. Although these companies and brands are subsidiaries of Disney, they still maintain as their its unique culture, creativity, and technical prowess. More so, Disney would act as the parent company that employs these entities in specific roles, however they each have their departments, subsidiaries, or divisions with some degree of autonomy, maintaining their unique character and processes.
My cousin is a Disney Dodger for as long as I’ve remembered. Which is kind of weird since he’s watched all of the Pixar films but not any of the Walt Disney animated feature films.