Both Terri and Torrey entered the Vampirita contest in the hopes to become a character in the next book. However Terri receives an early print of the book, which turns out to be lousy and ruins the series for Terri. Unable to tell Torrey about the book (as her cousin told her not to tell anyone she received an advanced copy) she set out to destroy their ice sculpture, to save Torrey the embarrassment from becoming apart of the destroyed series.
She is discovered by TQ during the sabotage. He takes sympathy on her, knowing what it was like to have a series ruined and gives her the book of grief.
Torrey is devastated when the sculpture is ruined. However she goes onto her second attempt with a balloon which Terri cuts. During the day of the contest Torrey comes up with a final idea, which Terri nearly destroyed before being busted by the safety patrol. She confesses to the crime and tells Torrey the truth. Torrey forgives her.
It is probably unlikely that Terri got into trouble for her crimes.
Terri is voiced by Rachel Crane.