French researchers try to reconstruct the different scenes where eight subjects killed 128 people and wounded 257 in Paris, the capital of France .
Seven of the attackers blew themselves up in the middle of the round. However, the police could quickly identify the subject who was killed by security forces. While they did not disclose his name, is a French national.
The disclosure of information is important to avoid xenophobic reactions that can take public opinion in response to the violence of the facts, amid strong debates that within Europe regarding migration and refugee flows.
However, it also emerged that the rapid identification of the aggressor was because the French state already had their fingerprints digital in a database. The subject was investigated for alleged links jihadists.
At the same time, eyewitnesses confirmed that heard the subject communicate in French language naturally.