...And Let's Talk About Noble Adventurers:
Saint Christopher, Caribbean: A ship that sank with an untold treasure on a forgotten island centuries ago, four playing cards that together hide the exact message for finding the lost treasure, and three "noble adventurers", Corto Maltese, the wonderful esthete Rasputin, and a descendant of a ruthless pirate...

The Cause Was a Seagull:
Seagull Island or Maracotocoa, a fictional island created by comic book creator Hugo Pratt and hypothetically located in British Honduras [Belize] on the northwestern coasts of the Caribbean... stranded on the sand, Corto Maltese annoys the nest of a seagull that attacks him... he remains unprotected and is injured in the head by a bullet.