Mark is the patriarch of the Anderson Family. He lived in Desiderata Valley. Mark had the Fortune aspiration.
Mark, like his wife Fiona, was made in Create-a-Sim, so he has no parents or siblings.
Mark was made in Create-a-Sim with his wife, Fiona. They moved into 196 Main Street in Desiderata Valley, and Fiona gave birth to their first child, Melissa, days later. His wife later gave birth to twins, Josh and Samantha, and they moved into a much larger house. After Melissa graduated from college, Fiona gave birth to their fourth child, Arianna.
After Arianna aged up, Mark and Fiona became elders and moved into a smaller house for retirement. Mark died as an elder, with a platinum aspiration level. Fiona died after him.