Final horror idea

We originally decided that the main theme for our horror trailer would be post-apocalyptic and war based. Therefore we created the idea of the gas mask, as we wanted to make a psychological based horror, which could create fear of an unknown and play on the minds and imaginations of our intended audience. However we initially swayed away from the idea of using the antagonist as a ghostly figure, and thought about creating a more lifelike figure, this idea could have been enhanced by the use of abandoned pillboxes, which would have represented and displayed the idea of warfare even more to the audience. However our initial idea was corrupted when a member of our group relayed a ghostly encounter in his house to us, and our intentions immediately turned to using the 'diederich' as a ghostly figure in haunting a couple who have moved into a new residence.