original_query: Who is Alejandro and what is his role in the village?
query: Who is Alejandro and what is his role in the film The Green Inferno?
answer: Alejandro is the leader of a student activist group in the film The Green Inferno.  He stages a protest that goes wrong, leading to the group's capture by a cannibalistic tribe. He later reveals the protest was a sham to benefit a rival company.