 Later , around Nikki 's first birthday , Midge was " pregnant " again with another child , who wasn 't named or given a specific gender , as the gender was a surprise when the owner opened the doll 's box . Midge 's new baby was later named Cassandra . Midge has two known parents who are simply called " <unk> " and " <unk> " . At first , the <unk> dolls were sold together as part of a big set consisting of the dolls and a kitchen play set , but for Nikki 's first birthday they were sold separately . Midge , Alan , and Ryan gave Nikki a dog for her birthday . They too came in both Caucasian and African American versions . They use different body molds , to reflect their age . 
