Raventhorpe is an old-fashioned private school and also home to the headmistress, Aunty Cisely. Raventhorpe is a huge, imposing building set
on four levels and it is in the attic that Isabella discovers the locket and enters
Zartarbia for the first time.

 

The main character of all the Zartarbian tales. She is a feisty 10 year old girl who holds the key to the safety of Zartarbia when she unwittingly discovers a locket that gives her access to this strange world. She is spirited and soon becomes an integral part of the FADF's fight against the darker forces at work in Zartarbia.

Isabella's eccentric aunt who is also headmistress of Raventhorpe. An elderly lady who despite her years is very much young at heart. She has a mischievous sense of humour and adores Isabella's visits.

 

The mean natured cook at the school. A bad tempered woman who thinks Isabella is nothing but a spoilt brat.

The plump, homely housekeeper at Raventhorpe. Quite the opposite to Cook. She is the sort of person who always has a good word to say about everybody and is well liked at the school.