The White Tower island is an island that is caused by the wreck of the white shells across the Islands, there is no sandy beach, but we see it as a sand-like ruins of the shell all over to see underwater, deep down, it is still a shell.
The part, known as the White Tower comes from the white shells. The shells are more than 20 species found throughout the island is covered with shells. As if it were made from shells. The island has a long, curved, horizontal manner, as if it's coming together Legion became small mountains clutches of yūzen phlo water is white up.