There were at least 3 versions in the Duck Tales series which featured Scrooge. In addition many had multiple female characters
Gladstone Gander is a cousin of Donald Duck. He is much disliked by Donald because of his incredible good luck.
Scrooge Mcduck. Maybe you don't know but it's true.
Scrooge McDuck was a greedy character, only interested in money. Whenever he got the dollar signs "$$" in his eyes, it was to symbolize that he only saw profit from the situation. Usually enriching himself at the expense of other ducks/characters.
Scrooge McDuck is the uncle of Donald Duck. The mother of Donald was the sister of Scrooge.
Carl Barks was a legendary Disney cartoonist. His specialty was the Disney ducks: he wrote and illustrated a great many of the Donald Duck and Huey, Dewey, and Louie comics, and created many new characters, including Scrooge McDuck and Scrooge's nemesis, Flintheart Glomgold. I have included a link to the Wikipedia page about him.
No, there are only (a) very old ducks, (b) old ducks and (c) young ducks (a) Scrooge McDuck (b) Donald and Daisy Duck (c) Hewey, Dewey and Louie Duck. --- seriously though, there are no breeds of duck which are called 'teenager' or anything like it. Like most species, ducks are either immature (i.e. young) or mature (i.e. adult). There are no in-between stages.
Female ducks are called "Hens" and male ducks are called "Drakes"
Female ducks are called "Hens" and male ducks are called "Drakes"
They rubb their heads on other male or female ducks (depending on bi or straight)
Same as the male, orange.
If you mean a heart, yes. All ducks do.
Neither male ducks are called "drakes", female ducks are simply called "ducks"