Answer:
She was daughter of Zeus, and Queen of Spartans. She was hit by a love arrow and fell in love with a Trojan. They ran off together, to Troy where all the Trojan's lived. Her husband, the king found out about it and he, along with the other Greeks, went to war with the Trojan's for many years. the Greeks were smart and hid themselves in a big horse they made, the Trojan's took it as a 'we surrender' gift and brought it into their land. The Greeks came out at night when all the Trojan's were sleeping and killed them all. They got Helen back and she lived happily ever after with her husband!!!!!!