What should the media show after a terrorist attack and the killing of people

This week France lost some amazing cartoonist in a terrorist attack. Those cartoonist were satirical and as so, they were drawing some provocative and non respectful draw about every figure of authority, political or religious.
They were drawing about any and every political figure as any and every religious figure. Nobody was forced to buy their publication "Charlie Hebdo" and those who did not like their sense of humor and provocation were not buying it.
The cartoonist themselves were very kind people, very generous and open minded, they were fighting obscurantism, racism, injustice... Their satirical representation were there not to hurt the feeling of anyone but instead to make people think further.

This freedom of speech in France does not suffer of any political correctness limitation. In France, everyone as an opinion and everyone voice it. French people fought for it and many dies for it.
For centuries, people were oppressed by the nobility and the clergy. They had to work hard to give them most of everything they were producing. Then the French Revolution happen and from there, French people decided to never ever been under the domination of the nobility or the clergy and this is why France is a secular country.

Among all those drawing Charlie Hebdo published were caricatures of religious figure like the pope and Muhammad, the prophet. Some Muslim got offended and did manifest in many European town. Unhappily The Grand Mosque and another French Muslim organisation sued Charlie Hebdo in 2007. They lost to the benefit of freedom of speech and the French tradition of satire.

From there, hate rised and djihadist started to threat all those cartoonist of death until Wednesday January 7 were barbarian executed most of Charlie Hebdo talents. We all fell angry and attacked and the movement "Je suis Charlie" (I am Charlie) support not only Charlie Hebdo but the freedom of speech and resistance to armed threat.

For those 3 last days, medias showed the track of attackers of Charlie Hebdo. They were finally found and killed in the action. so what the media are going to speak about now? Because their responsibility is huge.
On which points are they going to focus now?

Shouldn't they show the pain that killing leave behind?
Shouldn't they have more people coming up in front of the camera like friends of the deceased who dared to share their sadness and cry in front of the camera?
Shouldn't they speak about the family they are leaving behind?
Shouldn't they show to those young eyes that killing in reality is not like killing in a video game, that people do not get up in the next game? That when people are dead, the game is over forever!

Shouldn't they show the pain and the shame of the killer's family as well?
Shouldn't they show that death has immediate consequences in the life of many?

Does media have an immense responsibility when choosing which facts to show and how?
do they show more acts of violence than the consequence of that violence?
And if so, do they desensitizing the viewers and not supporting compassion?

The Media always argue that they are just showing what is going on, the facts, but which facts?
In choosing what to show. don't they setting up the example.

We will see what they are going to show from now on as the consequence of this terrorist attack...