An idea intended to make the reader take notice and want to read on is called a hook
The expression, a chip off the old block means that people who resemble their parents in some way. For example, you could say <span>“Mark just won the same sailboat race his father won twenty years ago; he's a </span>chip off the old block<span>.”</span>
Answer: Direct Characterization: The old man was blind. & The two lads were killed.
Indirect Characterization: His only friends were his daughters. & They treated Oedipus with kindness.
Explanation: