Carbon Costume 
Radicles X from OK K.O.! Let’s Be Heroes
Radicles X (voiced by Ian Jones-Quartey) is an alien in the Cartoon Network animated series OK K.O.! Let’s Be Heroes. Rad is boastful and often lazy at Gar’s Hero Supply & Bodega where he works alongside Enid Mettle and Kaio Kincaid. Because Rad hails from Planet X, he looks very different from his co-workers. His skin is teal, and he has prominent antennae. Once you have your teal body paint and your antennae, you’ll need a green wig, a blue sleeveless shirt, pink pants, and black boots. Use a pair of scissors to cut your shirt to the right length.
Kaio Kincaid from OK K.O.! Let’s Be Heroes
Kaio Kincaid (voiced by Stephanie Nadolny and Courtenay Taylor) is the protagonist of Cartoon Network’s OK K.O.! Let’s Be Heroes. Kaio, more commonly known as K.O., is an optimistic boy who wants to become the world’s greatest hero. He works with his friends Enid Mettle and Radicles X at Gar’s Hero Supply and Bodega. K.O. wears a dark pink headband and matching wristbands, with lighter pink sleeves on his calves. He also wears dark blue shorts, a white tank top, and a lighter blue vest, which is his work uniform.
Enid Mettle from OK K.O.! Let’s Be Heroes
Enid Mettle (voiced by Mena Suvari and Ashly Burch) is a main character in the animated series OK K.O.! Let’s Be Heroes. She works as a cashier at Gar’s Hero Supply and Bodega alongside her friends Kaio Kincaid and Radicles X. Enid has purple hair she wears in a bun. She wears brown booties, black compression shorts, and a blue crop top with longer white sleeve-like bandages on her arms. To build your costume, you’ll need a white shrug and then a blue sleeveless cropped shirt over it along with a purple wig, black bike shorts, and brown boots.
Bernard Mettle from OK K.O.! Let’s Be Heroes
Bernard Mettle (voiced by Dave Fennoy) is a purple werewolf from the Cartoon Network series OK K.O.! Let’s Be Heroes. He is the husband of Wilhamena, and the father of Enid, Icky, and Boris. To create your costume, you must first decide whether you wish to recreate Bernard’s werewolf or human form. If you choose to be human, you’ll need blue pants, a black belt, and temporary purple hair color. For his werewolf form, you can choose a wolf costume or purple animal accessories and then wear a pair of blue shorts, a black belt, and a green plaid shirt. No matter which you decide, don’t be afraid to use a pair of scissors to achieve Bernard’s tattered appearance from the show.
Professor Venomous
Professor Venomous (Steven Ogg) is an antagonist from the Cartoon Network animated superhero series OK K.O.! Let’s Be Heroes. He is the number one client for Lord Boxman and is served by the loyal Fink.
