I have 2 kittens one called Astro and one called Gibbles. They have a brother but we didn't get him. Astro and Gibbles can't be separated because they love each other so much. They didn't miss their brother because they were little when we adopted them.
One day Gibbles got himself trapped in a room and Astro cried and cried and cried because he missed his brother so much. They look soooo cute and they are soooo funny.