Eris,the Goddest of strife, was not invited to the weeding of the famous warrior called Peleus and the loevly sea nymph named Thetis therefore, she brought a gift for her revenage, a apple, after offering it to the fairest of them all,Aphrodite, Athena and Hera all claimed as their own
The prince of troy, was sent to decide who would be receiving the apple, each woman offered a reward for choosing them: Hera offered power, Athena offered widom and Aphrodite promised him the most beautiful woman in the world
As a result of choosing Aphrodite she was presented the apple, Helen and prince of troy run away together
When king Menelaus awoke in the mornig, and discovered that his guess and his wife had run away together , he flew into range, kicking and punching the walls of his chamber he swore before all gods that his revenage would be truly terrible; he went on his brother to gather up their military but his brother is wise and send ambassador to troy to request the return of Queen helen but helen refused to go home and prince of thr troy refuse to return helen.
Menelaus, summoned all the kings and Greece and prepared a navy of a thousands ships, the greatest military force to ever sail.
And that is the story of how the great war between the Greeks and the Trojans was started by Prince Paris and Queen helen.