Mouse: Hufflepuff
Vent: Ravenclaw
Eights: Gryffindor
Circuits: Ravenclaw

Jessica: Slytherin
Cece: Ravenclaw
Roe: Ravenclaw
Cane: Hufflepuff

Del: Slytherin
Sebrin: Gryffindor
Ani: Ravenclaw

Olivia: Gryffindor
Ben: Slytherin
Owen: Slytherin
Jeremy: Gryffindor

Tried my best considering I've only read the first three book.