Greek authorities are investigating the deaths of three members of the Sidiropoulos family, who died within just 13 days in Elliniko, a southern suburb of Athens, in a case that has raised serious questions. The investigation is focusing on a Bulgarian domestic worker who began working for the family shortly before the deaths. She has denied any involvement, telling Mega TV that she is being unfairly blamed: "Without being at fault, I will get into trouble." Investigators are examining inconsistencies in her statements, particularly regarding her possession of the family's house keys and her actions after the deaths. The woman claimed she tried to return the keys to police but had earlier said she would not hand them over to anyone. Another point of interest is her decision to wash the family's bedsheets immediately after the deaths. She insists she was following instructions given by the elderly family member before hospitalization.