The "Cave Family" refers to a fictional family featured in the popular children's book series created by Lynn Johnston. The series, known as "For Better or For Worse," portrays the everyday lives and experiences of the Patterson family, including parents Elly and John, and their children. The stories often highlight relatable family dynamics and the challenges of growing up. In the context of the series, the Cave Family is not a central focus but serves as a representation of typical family life. The characters navigate various situations, emphasizing themes of love, humor, and the importance of family bonds.