Tanya

Tanya is a follower of Agrith Naar and is one of the dark wizards who tries to release him in the Shadow of the Storm quest. She is killed by ghosts near the end of the quest. If you talk to her when you first meet the dark wizards, you will receive a miniature cutscene where she performs an evil laugh at the thought of becoming queen of all Runescape.

Trivia

 * She quotes Galadriel from The Lord of the Rings when she says "all shall love me and despair!" and when she talks about herself becoming a 'dark queen'.