Claire Voyant is a cat whose talent is clairvoyance. She is from the Isle of Cats and an associate of Murphy and Vadne, who live there. She is glossy black and perfect in every way. She is the mate of Sammy, and they had Kitten Kaboodle.
Claire traveled with Umlaut and his party delivering letters to be near Sammy. She then met Jumper and his party as an imaginary friend of Olive Hue.