Rob Roy was a famous Scottish folk hero and outlaw of the early 18th century, who is sometimes known as the Scottish Robin Hood.
In the comicsEdit
The evil duke of Montrose had paid the back taxes on Castle McDuck and was the new owner, after the McDucks fleed due to the Scare of the Hound.
The McDuck clan laird, Locksley McDuck, joined the famous Scot renegade Rob Roy to harass Montrose and other evil landlords. Their relationship ended when Locksley denied to give the money he stole to the poor.