Langley Sheep is Juliet’s Friend 
Langley is frugal and highly rational. She is an aspiring girl and is very self-conscious about the sacrifices her friend Logan has made in order to support her studies. She frequently skips on small comforts like taking the bus or eating at restaurants in order to save pocket change. This sometimes leads to friction with Klein, who is more inclined to spend freely and enjoy life as it comes. Klein must constantly convince her that it is important to keep up appearances as they move upwards into middle-class society.
Langley is a follower of the Kids like her friends, but claims she doesn't believe in the supernatural. She is convinced that there is a logical and scientific explanation behind every phenomena.
Melissa is very observant. She briefly becomes suspicious of Klein's job after he behaves oddly at her friend Selena's birthday party (where, unbeknownst to the guests, Klein is forced to perform an impromptu exorcism), but continued to buy Klein's explanations.
After Her Mom’s "death", she and Logan use the compensation money to move to playground .