Oedipus Rex is a powerful tragedy precisely because we can see the logical inevitability with which the events in the story fall together.
The tragic hero is the most commonly known of these figures, but tragic villains also exist. Brutus develops into a tragic hero throughout the play, and this is shown though his qualifications of a tragic hero, his high status, his tragic flaws, and his courage in the face of his death Tragic Hero Definition of Tragic Hero The term hero is derived from a Greek word that means a person who faces adversity, or demonstrates courage, in the face of danger.
In essence, tragedy shows us patterns in human experience that we can then use to make sense of our own experience.
It fits all the characteristics as defined by Aristotle. The great Aristotle was one of the earliest men who defined a tragic hero.
However, in assuming that there are objective laws underlying poetry, Aristotle fails to appreciate the ways in which art often progresses precisely by overturning the assumed laws of a previous generation.