Sultan Özdemir is a freelance illustrator who graduated from Anadolu University Ceramics Department in 2013. After taking various graphic design courses, he began to produce designs in fields such as logo design, social media and brand management, and illustration.

In 2016, he shifted his focus to editorial illustrations and children's book illustrations. He has illustrated twelve children's books for different publishing houses in Turkey and also designed covers and illustrations for fanzines and magazines. Between 2019-2021, he worked as an illustrator at The Black Cat Agency and graduated from Anadolu University's Visual Communication Design Master's program during that same period.

Sultan Özdemir's work blends traditional and digital techniques, and he is proficient in Adobe Photoshop, Adobe Illustrator, Adobe Indesign, and Procreate. He often incorporates techniques such as watercolour, coloured pencils, gouache, and linoleum printing. He draws inspiration from the mysterious world of nature and children and enjoys experimenting with new techniques and technologies.