The clown had to be in the only place Oliver had never enjoyed going, the one his cousin Freddy would always ask auntie Ana to take him to. The carousel.
Is Freddy NV? We know he has access to computers. He knows and has met at least three of the victims. He might know Matt from the hospital. If he was in an accident as well he might know Trevor from some support group for drunk driver victims. Not sure about his connection to Roger.
