The Scottish Fold is called a Fold because of its unique floppy ears that are the result of genetic mutation affecting cartilage. The Scottish Folds originated in Scotland in 1961 when a white kitten named Susie was discovered with floppy ears. They are born with straight ears but after 3-4 weeks develop folded ears. The genetic mutation affects cartilage in their whole body causing arthritis and lameness. Therefore they should not be bread with other Scottish Folds. The are usually crossed with American or British Shorthairs to minimize risks. Scottish Folds have rounded faces and round eyes which causes some people to think that their faces look an owl's. They are known to be gentle, affectionate, and good-natured cats. Despite the mutation, there is nothing wrong with the cat's hearing. They can hear just as well as any other cat. These cats come in any color or pattern and their eyes range in color from blue, green, teal, copper, gold or hazel. It may be of interest to some that Taylor Swift has two Scottish Folds. Info was sourced from all over the internet.