Wanted Poster idea

As an idea, we thought in our trailer, we should include a wanted poster of the antagonist. This is because the antagonist has escaped from a mental institute, making him a wanted person. We are going to have a picture of the clown in the box so that the audience can have a first look of what the antagonist looks like but also because we are going to use a wanted poster in our trailer, this will be the first time the characters come across this clown as well. But this will then come across threatening for the audience as the antagonist is wanted, suggesting he is dangerous.