I think that the characters in the Greek myths will have strength, courage, and no fear.  Some might have the strength to control the sea and weather.  Some of the gods and  goddesses in the stories will have the courage to turn a person into an animal.  They will have no fear to do what nobody has done before.  Edgar guest's poem The Things That Haven't Been Done Before says" From the beaten paths they draw apart to see what no man has seen.  There are deeds they hunger alone to do though battered and bruised and sore, they blaze a path for the many who do nothing not done before".  The Greeks were kind of leaders to the Romans.  They made paths that the Romans followed and saw what was unseen.  then they made many stories about their quests and some of the stories are still being told and read.