Facebook users in the US have the ability to designate someone who can manage their personal page after their death, allowing a close relative to turn the page into a monument if he so desires. Until today, the company did not allow this feature for European users. 
Today, however, for the first time, it has begun to enable users living in Europe.
How can it be done?
Once Facebook is notified that someone has died, it shows the designated person a button that allows them to “manage” that page. The possibilities which grants the social network allow publications change of pictureof the panel's profile and photo and responses to friend requests.
The Social Network also allows you to give someone the ability to download all of Facebook's content and publications to a file, other than personal messages.
As soon as the new feature is already available in Greece, and you can define a heir from the route you will find in the following link
You can also ask Facebook to permanently delete him account you after your death.
