Morgan's parents ran away to Fear Valley. They married in secret and Sophie got pregnant as a teenager.
Teen parenting was not the only problem for her parents. They were vampires too. With regular visits of the nanny, Carl and Sophie managed to take care of Morgan.
When Morgan turns into a toddler, her parents left for college. Her grandfather Peter Carr took care for her while Carl and Sophie were at college. He learned her all the toddler skills.
Her grandfather helped regularly with her homework and so she got an A+ reportcard. She often saw several women sneaking out of the house and Morgan was smart enough to know they were her grandfathers lovers. A few days before she turned in a teen, her parents returned to Fear Valley. Although she was happy they were back, still she was afraid of her parents because she barely knows them.
- The Dutch name of Morgan is Morgan Visser.
- Morgan is the first Sim of the third generation.