In Homestuck, Rose Lalonde is a friend of John Egbert and her role in Sburb is the Seer of Light. She wears this black Squiddle dress, which was made by Kanaya, on the Land of Light and Rain.
In the web comic Homestuck, Terezi Pyrope is a member of a race of aliens from Alternia who troll the Internet. She is blind, loves dragons, and is curious about the blood color of people around her. Typical Libra.