Anya saw the show move. She was asked if she could track people to which she nodded. "Of course. We use sonar if we separate from sometime we're with. Kinda like a bat.? She smiled widely. She knew that she was one of the most powerful creatures in this world but also rare. Sirens were worth a lot of money if you captured one, often being put into slavery. They used to just stun their captures by screaming, but people have gotten smart. They now rip their vocal chords out so they have no way to use their means of defense.