Forbes, fans, and online sleuths began a ... Just how much is the richest fictional character worth? Robert Downey Jr. is ...

Despite a net worth estimated at $65, Forbes estimates his wealth is $80. Four billion dollars. Is Scrooge McDuck the richest person in the world? Incredibly stingy Scrooge McDuck has a fortune of ...

A majority of the individuals on the tech portion of Forbes' massive list are self-made. Bill Gates is still the richest man in technology, his net worth increased by $1 billion between 2012 and 2013.