Step 1 : Introduction to the question "Ancient myth believed that beneath Mount Etna a mighty giant was buried. Who was believed to have hurled this giant from heaven? "
Jupiter is usually thought to have originated as a sky god. His identifying implement is the thunderbolt and his primary sacred animal is the eagle, which held precedence over other birds in the taking of auspices and became one of the most common symbols of the Roman army (see Aquila).