According to accounts during WW2, a lost German U-Boat became the final resting place of dead Nazis. This treasure is supposed to have golden loot and treasures which never reached Germany.
Britannic, the Titanic's Sister Ship would not sail long until disaster befalls her like her famous sister ship. Previously, in 1912 and later in 1916, this ship met its end, taking lives with it as the sea claimed them.