I agree with Adscan.
I really stand by wanting everything Disney owns and/or created to be in Infinity.
If you don't want Marvel, Star Wars or any other Disney owned franchise to be in your world you don't have to buy the play sets.
Disney's Gargoyles isn't typically seen as "traditional" Disney, but that is one I would love to be included as well.
I want everything owned by Disney to be in one game so I can have a character from Wreck-It-Ralph be in the toy box with Mystique from Marvel's X-Men. I want an always expanding game with a high number of characters you can use.
It's your world to create and control with the characters you want!