Black Panther - Black Panther Was The Richest HUMAN superhero thus far, Scrooge McDuck had more

Correction: The richest comic character is John D. Rockerduck who has a fortune that can rival Scrooge (according to the last time the mountains of money were compared, the difference is ONE coffe can full of coins) and yet has a opposite personality of not caring about wasting money. which logically means that his constant earnings are bigger

I made my major in Italian comic books about monopolist talking ducks

Black Panther isn't the richest. there are numerous characters that own whole planets.