Jacob "Jake" Espley-Wilkes is a mentioned character on Glee: The Unitards. His first and only mention is in Smooth Criminal. Jake is the younger, five year old sibling of one of the show's main characters, Rex Espley-Wilkes. The only known things about Jake is that he enjoys playing with Barbie dolls and helping his mother, Mrs. Espley-Wilkes cook meals. It is believed Jake is a future homosexual due to Rex mentioning him being "quite queer."