The tragic death of 18-year-old Anna Kepner aboard a Carnival cruise has been ruled a homicide, prompting an FBI investigation. Initial reports indicate that Anna died from mechanical asphyxiation, with her body discovered hidden under a bed. Her stepbrother has emerged as a suspect in her death, facing scrutiny from authorities after disturbing allegations surfaced regarding his behavior leading up to the incident. Family members are speaking out, expressing their shock and grief while recalling Anna fondly during memorial services. Meanwhile, details surrounding the case continue to develop, raising questions about the circumstances leading to this heartbreaking tragedy.