By “favorite fictional character” I don’t mean “favorite character of your favorite fiction”, consider the media itself to be irrelevant.
Just consider the character itself and how it changes throughout whichever segments of its timeline, regardless of how the world moves around it (unless it’s relevant);
the show / book / comic / game / political campaign itself may be absolute trash, but you love some character from that more than any other character from anything at all.
Like Magnifico from Wish, or the driver from Big Rigs: Over the Road Racing.
Yeah, too expressive. Though I’m counting the smile at the beginning as canon, considering he was finally able to regain control over Freeman for the first time since he was foiled by the vorts at the beginning of EP1. I love that smile.