Mildred Hubble
Mildred Hubble is a major character in "The Worst Witch" children's book series by Jill Murphy. She is the protagonist in all the books. She is friends with Maud Spellbody and Enid Nightshade and has a strong rivalry with Ethel Hallow and Drusilla Paddock.
List of minor The Worst Witch characters
Dawn and Gloria are two other students at Cackle'a Academy in the same year as Mildred. The two make only a brief appearance at the end of the first book when they go into Mildred's room with Maud Moonshine to tell Mildred the good news about the school being given a holiday after Mildred saved them from Agatha Cackle. Harriet makes no appearance but it is mentioned by Maud that she was the one whom Ethel had told about her plot to sabotage Mildred's role in the broomstick display, Harriet subsequently telling everyone else in Form One. In the TV series, Dawn Raven, Hariett Goodcharm and Gloria Newt are new in the TV series and the new students were Bryony Besomsworth and Tansy Weirdstone.