Did dawn defer commit the amityville murders?

Dawn DeFeo, the daughter of the DeFeo family, was present during the infamous Amityville murders in 1974, where her parents and siblings were killed by her brother, Ronald DeFeo Jr. There is no credible evidence to suggest that she was involved in the murders. Ronald DeFeo Jr. was convicted for the killings and claimed his own version of events, but the case remains primarily associated with him. Dawn's role is often overshadowed by the notoriety of the case and subsequent events surrounding the Amityville Horror phenomenon.