Which detail from the excerpt from Prometheus shows indirect characterization? (is it d?)

Question

a)“For Zeus, defied, is heavy in revenge!”

b)“I must transfix and shackle up thy limbs,”

c)“Thy body's flower shall suffer a sky-change;”

d)“Out on my cursed mastery of steel!”

e)“I know it; I gainsay no word hereof.”

Answer 1

A.
“For Zeus, defied, is heavy in revenge!”