"It's because they haven't found peace in death." Merlyn could understand that. She'd brought terror to those that had covered up her murder and were tormenting her town. Peace with god was best for most of the dead though.
"The best part is protecting people. Or was." There was little Meryln could do about many of the island's dangers. And vengeance had been an important part of ghosting too, in her mind. She glanced at him. "He, or she, not it. Was he or she the ghost of a murderer?"