Castiel, portrayed by Misha Collins in Supernatural, is an angel with a distinctive appearance featuring a trench coat and intense blue eyes. Initially a stoic celestial warrior, he evolves into a compassionate and humorous figure, navigating moral complexities. His interactions are characterized by deadpan humor, awkward attempts at understanding humanity, and a deep loyalty to the Winchester brothers. Castiel's journey explores the duality of celestial and human traits, making him a multifacet