The disappearance of the Baependy sparked a massive investigation, led by the Brazilian authorities. The investigation revealed that the ship had been in poor condition before it set sail, with several mechanical issues that had not been addressed.

The passengers who were rescued by the Harmony reported experiencing strange and unexplained events while on board the Baependy. Some claimed to have seen ghostly apparitions, while others reported experiencing bizarre visions and nightmares.

As researchers and investigators continue to explore the mystery, one thing is certain: the story of Carlos Zefiro and the Baependy will continue to fascinate and intrigue us for years to come.

On September 12, 1980, the ship's radio operator, Sérgio Gomes, sent out a distress signal, reporting that the ship was taking on water and was in danger of sinking. However, when a nearby ship, the "Harmony", responded to the distress call and arrived on the scene, they found nothing. The Baependy had vanished.

One theory that has gained significant attention is that the ship was cursed. According to this theory, the Baependy was carrying a group of passengers who had been involved in occult practices, and their activities had awakened a malevolent spirit that caused the ship to disappear.