Scottish Fold Straight cats. Personality and temperament: calm, very friendly, and affectionate cats. They love being around humans and interacting with their owners, and they have a moderate activity level, which makes them ideal for living in apartments and houses. Calmness: low-activity, quiet cats that prefer to relax. Friendliness and sociability: they adapt quickly to family members, children, and other animals. Attachment to humans: they enjoy sitting in their owner's lap and taking long naps with them. Calm, friendly, and loves to relax.