She seems to be a kind character, especially towards Dinah. She also appears in The Demon Headmaster TV Series (Series 1) in Episode 1 where she brings Dinah to The Hunter House. She calls Mrs Hunter and Dinah up a couple of times to check how things are going. She realises that Dinah is a clever person.
Her last appearance is in Episode 3 at the end where Mrs Hunter calls her in as Lloyd and Harvey reacted badly to Dinah coming to live with them but in the end Harvey and Lloyd tell Mrs Hunter to adopt Dinah.