Complex sentence: Flintheart Glomgold is a fictional character in Disney comic books-a Scottish-South African white duck usually portrayed as a ruthless villain, a corrupt business tycoon, and an antagonist to Scrooge McDuck.
Split into simpler sentences: Flintheart Glomgold is a fictional character in Disney comic books. He is a Scottish-South African white duck usually portrayed as a ruthless villain, a corrupt business tycoon, and an antagonist to Scrooge McDuck.