Craig Steele is a specialist in Computing Science education. He is a Project Manager for CoderDojo Scotland, which runs free coding clubs for young people. He also runs hands-on workshops at big gaming events including Resonate and Insomnia, as well as sitting on the judging panel for BAFTA's Young Games Designers Awards.

Berat Pekmezci grew up and studied graphic arts in Istanbul. He then worked as an Art Director in advertising agencies for several years before becoming a freelance illustrator. Berat illustrates posters, book covers, and editorial illustrations. Beside that, his true passion is sequential art. Berat lives with his wife and cat in London and, when he is not illustrating, he spends his time reading comic books and collecting football jerseys.