Amid an FBI probe into the death of 18-year-old Anna Kepner aboard a Carnival cruise ship, the teen’s stepmother appeared at a court hearing Thursday involving custody of two children from her previous marriage. One of those children, a 16-year-old boy, has been described by his parents as a “suspect” in Anna Kepner’s death.

An 18-year-old from Titusville was identified as a passenger who died while traveling on a Carnival cruise ship.

Authorities in Miami are investigating the death of a passenger traveling on a Carnival cruise ship that returned to the city Saturday.

The U.S. Centers for Disease Control and Prevention is investigating more cruise ships due to new COVID-19 cases aboard.

An investigation is underway after a passenger died while the Carnival Horizon was returning to port in Miami, officials said. Carnival Cruise Line confirmed via email Monday that the passenger died Friday. The cruise line said it is cooperating with the standard law enforcement investigation. The name of the passenger and other details about the death haven’t been released. The cruise line said it is continuing to provide support to the passenger’s family.