Quote: "Octo octoling!"
—The Octo Sisters' catchphrase
The Octo Sisters are a pop duo in Octo Valley, consisting of Cece and Viché. Together, they host Octopus News; announcing events, new things, and the current octo stages. They also host the first ever Splatfests in Octo Valley, with each Sister representing one of the two teams.
Cece's tentacle color is darkish green. She has the playable octoling's tentacurl style. She also has the playable octoling's eyes, with the eye color being pink. And she has white skin.
Cece wears the Black Velour Octoking Tee for clothing, along with a beige Skirt with black shorts. She wears Punk Blacks boots for shoes. And finally for headgear, she wears a green Takoroka Mesh hat with small Marinated Headphones on her neck. Note: the headphones does not have the bandana.
Cece is a really shy octoling who's always nice and polite and cares a lot about her family. She has a voice of a little shy girl and isn't able to smell. She gets sacred easily, along with getting her feelings hurt easily too. Cece loves babies and she seems to have a crush on DJ Octavo.
Viché's tentacle color is black with hot pink at the ends. She has the enemy octoling tentacle style. She also has the enemy octoling's eyes, with the eye color being a darkish pink. And she has white skin.
Viché wears Marina's leather vest, along with a leather skirt and sparkly hot pink tights, but having one leg of the tights gone. She also wears Marina's boots and black fingerless gloves.
Viché is very cheerful and excitable, but unfortunately manic. She gets happy and excited very easily, and only gets mad on rare occasions. She can be a bit too good at being honest. She is really good at not getting embarrassed easily. She loves to talk and always talks a lot. She doesn't like having her desserts taste sweet. And she really wants to be DJ Octavo's future wife.