Ryan Firpo, as an American screenwriter and author, is a name known in Hollywood especially for his contributions to major studio projects. Thanks to the scripts he developed with his cousin Kaz Firpo, he quickly managed to attract attention in the industry and made significant progress in carrying his career to large-scale productions. The most important production that made Firpo's name known to large audiences was undoubtedly the Marvel Cinematic Universe movie Eternals, released in 2021. Ryan Firpo served as the screenwriter for this production, directed by Chloé Zhao, together with his cousin Kaz Firpo. The film, which tells the story of immortal beings who have secretly protected the Earth for millions of years, attracted attention with its unconventional narrative structure within the MCU; It has created controversy with both its philosophical depth and its large cast of characters. Being part of such a big franchise is one of the most defining turning points of Firpo's career. Looking at the earlier periods of his career, it can be seen that Firpo tested his writing talent in different genres. The 2013 documentary Bet Raise Fold: The Story of Online Poker stands out as an interesting work that deals with the world of online poker and its turbulent relationship with legal processes. With this project, Firpo also demonstrated his storytelling skills in the field of documentary. In addition to these, projects such as Ruin and The Executioner are also included in Firpo's screenwriting portfolio. Ruin tells the story of a character who draws attention with its dark atmosphere, set in the devastated Europe after the Second World War, and who has to confront his past. His ability to undertake projects of such different scales and atmospheres points to the versatility of Firpo's understanding of screenwriting. Ryan Firpo's career has ranged from independent productions to major studio projects. His writing partnership with his cousin Kaz Firpo gave them both a solid footing in Hollywood. Firpo, who can still be considered in the middle stages of his career, has strengthened his position in the industry after a globally watched production such as Eternals, and has become one of the names followed with curiosity as to what projects he will undertake in the future.