Read each sentence to determine whether the tone is formal or informal.

Perseus was a culturally important character to the Greeks.

Pandora should’ve never opened her box because it just put everybody else in a nasty situation.

One reason Hercules’s myth is significant is because it shows Greeks believe that heroes should use strength not just for themselves but also for the good of others.

In my opinion, Hercules is pretty much the best character because he shows more strength and courage than any other mortal man.