Tundaria Tower is not given an extensive backstory and does not factor into the plot of the Golden Sun series. The only reference made to it is by a man in East Tundaria Islet, who says and thinks the following: "My mom says there's this strange tower on the northern cape of Tundaria." "Who in Weyard would have built a tower in the middle of that frozen nowhere?" The fact that the tower has a piece of the Trident of Ankohl, however, may indicate that the tower has a connection with Poseidon, like the towers with the other pieces of the Trident, the Ankohl Ruins and the Shrine of the Sea God.