Verstoßener Prinz weckt das Meer

Sea God's son masters water magic and seeks his mother. He saves his sister, enters the palace, but his brother doubts him. Undead army invades; his power amazes all. A witch manipulates his brother, abducts royals. He awakens his bloodline; his father Poseidon arrives. They defeat the Lich King, restore peace, and reunite the family.