The answer is the second option . The author wamts to convey a clear image of Chiapas.Enrique knows he will have to face danger from the moment he decides to go on such a journey. He is informed about all the drawbacks and difficulties that await him and though he is on the alert, this sensation of fear does not stop him.He has been told about what happens in Chiapas and is very well acquainted with the beast.He will have to make it through the beast.Chiapas is well described as a setting because it is in this horrible place and through all the difficulties it offers where Enrique´s courage makes him more vulnerable .Yet , he grows more convinced that this is the path to follow.
