The document summarizes key aspects of the character El Cid from different sources. It discusses his portrayal in a film as courageous and principled, forgiving even his enemies. It then analyzes the portrayal of women characters like his wife Jimena and daughters in the epic poem, exploring their loyalty, respect and mistreatment. Finally, it notes three stanzas from the poem of El Cid that were set to music from another Cretan poem.