Fernando Llor has been a comic book writer since 2014. He has published up to 18 different titles in Spain, France, the United States, and Portugal, including Ojos Grises (Panini), El Espíritu del Escorpión (Panini), La Confesión, (The Rocketman Project), Subnormal, Una Historia de Acoso Escolar (Panini), Plot Point (Nuevo Nueve/Retranca), and Humor Artificial (Dolmen). In recent years, he has accumulated different nominations for best national writer at the Carlos Giménez Awards in 2017, 2018, and 2019. He won the award for Best Spanish Writer at the José Sanchis Grau Awards in 2019 and the Splash Award for best script in 2021. He also received an honorable mention as Melhor Roteirista at the Bandas Desenhadas Awards in 2020. He is a founding member of Argh! The Professional Association of Comic Writers, and the Comic Industry Secretorial, and teaches script writing at O Garaxe Hermético in Pontevedra.

Carles Dalmau is a freelance illustrator best recognized for the vibrant and intricately detailed illustrations he uploads on his social media platforms. Specializing in a diverse range of mediums, from comics to concept art, Carles is the author of Lucid Lucy, Calamari Kebab, and the coauthor of Soma with Fernando Llor. He also works on the art for the hit video game Cult of the Lamb (Massive Monster Studios) and has collaborated with companies such as Disney, Netflix, Devolver Digital, and Supercell among others.