Oedipus is elevated in rank and ability when he becomes the king of Thebes. Prior to this, he was an outsider and a stranger to the city. However, he is able to solve the riddle of the Sphinx, a creature that had been terrorizing Thebes, and becomes the city's savior. This act of bravery and intelligence earns him the respect and admiration of the Thebans, and he is offered the throne as a result.
One characteristic that makes Oedipus relatable is his determination and perseverance. He is determined to solve the mystery of the plague and bring the guilty party to justice, even when faced with obstacles and setbacks. He is also persevering, as he continues to search for the truth even when it becomes clear that the truth may be difficult or painful for him to accept. These qualities are often admired and respected in people, and Oedipus's struggle to uncover the truth and do what is right makes him a relatable and sympathetic character.