Here's why:
* Focus on chivalry and love: It tells the story of Orfeo, a noble knight, and his unwavering love for his wife, Heurodis. This focus on courtly love and knightly virtues is typical of medieval romances.
* Supernatural elements: The poem incorporates elements of mythology and fantasy, including a magical realm, fairies, and the intervention of a powerful being (the King of the Fairies). These supernatural elements are a common feature of the genre.
* Heroic journey: Orfeo embarks on a dangerous quest to rescue his beloved from the Otherworld. This journey, filled with trials and tribulations, is another characteristic of medieval romances.
* Focus on the individual: While the poem incorporates themes of duty and social order, it ultimately focuses on the inner struggle and triumphs of the individual, particularly Orfeo's resilience and love.
* Verse form: The poem is written in Middle English and uses a variety of poetic devices, including alliteration and rhyme, which are common in medieval literature.
However, Sir Orfeo also possesses characteristics that set it apart from other medieval romances:
* Celtic influences: The poem draws heavily on Celtic mythology and folklore, particularly in its portrayal of the Otherworld and the fairy queen.
* Musical themes: The poem emphasizes music and its power to heal and transform. Orfeo's skill as a harpist is central to the narrative.
* Focus on marriage and loss: Sir Orfeo explores the complex themes of marriage, loss, and the power of love in overcoming even death.
Overall, Sir Orfeo can be categorized as a medieval romance with distinct Celtic and musical influences, offering a compelling story of love, loss, and the power of music.