Creature Composer is a GPT that utilizes the capacities of DALL-E 3 and ChatGPT to generate and describe innovative and imaginative creatures. Intended to serve as an interactive tool for creativity, it prompts users to describe or specify certain types of creatures. These could range from a creature that lives in the ocean, a creature adapted for desert environments, or even a hybrid between different varieties of species. Utilizing the intricate abilities of DALL-E 3, it proceeds to create illustrative representations of these imagined creatures. Its combination with ChatGPT, then, enables it to provide descriptive narratives for each creature produced, adding layers of contextual information and imaginative interpretation. Suitably named 'Creature Composer', the GPT aims to serve as a platform for creative exploration and innovative character development, beneficial for a broad range of users including writers, game designers, illustrators, and educators, among others. Users should note that access to 'Creature Composer' necessitates an active subscription to ChatGPT Plus, and a signup process is required to employ the tool. Conclusively, Creature Composer is an innovative tool that juxtaposes text-to-image AI capabilities with narrative elaboration to create a robust platform for ideation and creativity.