The below description is taken from LEGO.com.
“Here kitty, kitty, kitty, kitty, kitty…”
Emmet’s neighbor Mrs. Scratchen-Post takes her cats with her wherever she goes. She has so many that she can hardly keep track of them all, though that doesn’t stop her from covering all of her belongings with kitty-themed pictures and decorations.
Even though Emmet knows each and every one of her cats by name, from Jasmine to Bad Leroy to Fluffy, Fluffy Jr. and Fluffy Sr., Mrs. Scratchen-Post barely pays attention to him. After all, he doesn’t even have a tail or whiskers!