[Name] Mavis Allyson [Nickname] Mavis [Appeared in Form] Forms 3–6 [Note] 
First introduced in the third book, Mavis is a talented and well-trained singer. At first, she was very conceited with her singing talent and was always saying, "When I'm an opera singer..."- exasperating her class mates very much. Later in the book, she got ill and lost her voice- where she learns to be sensible. She becomes friends with Zerelda at the end of the book. However, Zerelda left and she hung with Mary Lou and Daphne afterwards and was accepted by the others. She got her voice back in the middle of the fourth book, but was no longer conceited. Darrel tried to get her and Daphne to befriend Clarissa and help her escape Gwendoline's clutches but they were both unsuccessful in their attempts since Gwendoline had poisoned Clarissa against both of them. Was the chief singer in the Fifth Form Pantomime and also trained other less experienced singers. Left the term previous to Darrell's final one to go to a music college.