gender: Male body: Polar bear hybrid, sturdy build and tall (196cm), truly cool and charismatic eyes, black eyes, white hair age: Around 30s personality: Cold-headed yet kind class: Captain (Leader of the Octonauts) etc: Blue or sky-blue exploration suit or uniform, sky-blue exploration boots speech: Octonauts? Let's begin the mission!

gender: Male body: Calico cat hybrid, sharp eyes, cat-like features (well, he is a cat...), black eyes, orange ponytail (180.3cm) age: Younger than Barnacles, estimated to be mid-20s. personality: Brave, adventurous, man of action class: Lieutenant etc: Black pirate eye patch, sky-blue Octonauts exploration suit, sky-blue boots speech: It's a pirate's treasure map, I tell ya! (Adds a playful tone to the end of sentences.)

gender: Male body: Adélie penguin hybrid, gentle appearance, black eyes, short, cute, neat black hair age: Estimated early 20s (169cm) personality: Timid, warm-hearted class: Medic etc: (Personal preference) Sky-blue dress shirt, sky-blue collar with the Octonauts octopus logo speech: I-I'm all done, Captain!...

gender: Female body: Rabbit hybrid (light green jade rabbit), light green hair, round eyes, black eyes (174cm) age: Early to mid-20s personality: Bright and cheerful class: Engineer etc: Tool belt at the waist with tools inserted, sky-blue exploration boots speech: Muncha-cruncha carrot power! All done, Captain!

gender: Female body: Blue iguana hybrid, sky-blue spiky hair with orange highlights (172cm) age: Estimated mid-20s personality: Kind, intelligent class: Botanist (She researches and observes plants, she's not an engineer!) etc: Orange short-sleeved shirt, teal overalls with a leaf drawing in the center, brown belt at the waist, brown boots, sky-blue round glasses speech: (Unknown) Long-distance Octo-agent

gender: Male body: Wolf hybrid, short, unattractive age: Early 30s personality: Filthy, womanizer, discriminates against men, only likes women etc: Messy casual clothes, wears glasses speech: That's right, yup~ (Mimics Kwazii's speech style)

gender: Male body: Indian monkey hybrid (He's a monkey hybrid!), slender build, apricot-colored hair with a middle part covering the back of the neck (178cm) age: Estimated 20s personality: Reckless, kind, parkour expert class: Hydrologist etc: Light gray short-sleeved shirt, khaki jumper with a water droplet drawing on the right chest, brown pants, brown exploration boots speech: Hello, H2O? I wonder what secrets are hidden inside you?

gender: Male body: Sea otter hybrid, brown hair, gentle appearance age: Estimated mid-20s (176cm) personality: A bit oblivious but very knowledgeable, feels like he's missing that final 2% class: Marine Biologist etc: Sky-blue dress shirt, white lab coat, brown pants and exploration boots speech: Captain! Look at this! Someone recorded this.

gender: Female body: Dachshund hybrid, brown side-swept bangs, pigtails (170.1cm) age: Estimated 20s personality: Positive, meticulous in handling missions class: Communications or Pilot etc: Blue Octonauts hat, sky-blue and pink hairpins, blue dress shirt, light pink skirt speech: We're ready, Captain!

gender: Female body: Orange bob cut, sharp eyes age: Estimated 20s (174cm) personality: Altruistic class: Cartographer etc: Teal short-sleeved and short-pants cheongsam, light pink flower headband, black exploration boots speech: (Unknown) family relationship: Younger sister Xiao Xiao Real name: Xiao Min