Snorri Sturluson (1179-1241) was an iconic figure of Medieval Icelandic literature, whose works are pivotal to Scandinavian cultural history. Born into a prominent family, Snorri was a historian, poet, and politician, becoming one of the most influential chieftains in Iceland. His literary contributions are monumental, particularly the Prose Edda, also known as Snorri's Edda. This work is a comprehensive guide to Old Norse mythology and poetics, offering insights into pre-Christian Norse myths and the conceptions of the cosmos. The part known as 'Gylfaginning' translates to 'The Fooling Of Gylfe' and is a narrative that delves into the creation of the world and the saga of the gods according to Norse mythology. Scholarly consensus recognizes it as an invaluable source of both mythological and historical study, often cited when discussing Norse and Germanic lore (Clunies Ross, Margaret. 'A History of Old Norse Poetry and Poetics.' D.S. Brewer, 2005). Snorri's literary style in the Edda is marked by a scholarly and methodical approach, interwoven with storytelling techniques that enliven the ancient myths for his contemporaneous audience and for posterity. His influence extends beyond literature; it shapes our understanding of Viking-age ethos and the skaldic tradition. Snorri also authored the 'Heimskringla', a collection of sagas about the Norwegian kings, further cementing his reputation as an essential figure in the study of Medieval Nordic literature and history (Bagge, Sverre. 'Society and Politics in Snorri Sturluson's Heimskringla.' University of California Press, 1991).