Donald's cool, but he's not even my favorite Duck-universe character (Alan Young Scrooge wins that one). And since you didn't specify animated characters, I'd probably have to vote for someone else regardless. All my favorite Disney movies (especially my childhood ones) are basically live-action.
Or at least partly live-action...
https://www.youtube.com/watch?v=pCJSkaABFV8
...though it would be hard for me to pick my favorite character out of stuff like Tron, The Black Hole, and Midnight Madness. I love them all so very much. Though I
did
used to make my computer deliver lines from the MCP as error messages and message alerts (and I used to call my old wifi signal the MCP), so Tron might have the edge there.
Also:
Stimpy posted...
In the Disney Character poll (2025)?
https://www.toynk.com/blogs/news/best-disney-characters
That list is an atrocity. There is literally no way anyone voted for like half those characters.