Mei Lin Barnes

 

Mei-Lin Barnes is Binky's adopted little sister from China. It is unknown to who her biological parents are. She can understand what Pal and Baby Kate say and is friends with them. She cannot walk yet and says she likes being on the ground, but Baby Kate can walk. She has a quilt that Binky's friends contributed to to make. Her first appearance is Big Brother Binky. In Big Brother Binky, it is made apparent that Mei-Lin is not fond of her parent's last name, because she cries whenever it is mentioned.