Mr. Platypus is Flap's father, Mrs. Platypus's husband and one of Mr. Koala's friends. He wears glasses and brown clothes.
In Blinky Bill: The Mischievous Koala aka Working Class Man[]
He is seen as a background character and doesn't have any roles.
In Television series:[]
The Adventures of Blinky Bill[]
He is seen having the job of a fireman, as seen in 'Mayor Blinky Bill'. In 'Blinky Saves Twiggy' he once took Flap fishing.