octonots

​The Main Crew Character Name Animal Species Role / Profession Gender Barnacles Polar Bear Captain / Leader of the Octonauts Male Kwazii Cat Lieutenant / Cryptozoologist (Ex-pirate) Male Peso Penguin Medic / Doctor Male Shellington Sea Otter Scientist / Marine Biologist Male Dashi Dog (Dachshund) IT Officer / Photographer Female Tweak Rabbit Engineer / Inventor of the GUPs Female Inkling Dumbo Octopus Oceanographer / Founder of the Octonauts Male Tunip Vegimal (Half-Vegetable, Half-Animal) Chief Cook and Gardener Male* Calico Jack Cat Kwazii’s legendary pirate grandfather Male Pinto Penguin Peso’s energetic younger brother Male Pearl Sea Otter Shellington’s sister Female Periwinkle Sea Otter Pearl’s son / Shellington’s nephew Male Bianca Polar Bear Captain Barnacles’ twin sister Female Orson & Ursa Polar Bear Bianca’s twin cubs / Barnacles’ nephew & niece Male / Female Professor Natquik Arctic Fox Barnacles’ old friend; a polar explorer Male Ranger Marsh Rabbit Tweak’s father; a swamp park ranger Male Koshi Dog (Dachshund) Dashi’s younger sister Female Squirt Dumbo Octopus Professor Inkling’s small nephew Male Boris Narwhal Barnacles' childhood friend from the Arctic Male Sandy Sea Turtle Tweak's long-distance swimming friend Female. au: Russell the bear male rookie the racoon male nutsey the squirrel female copper the fox male