A large fish monster, she is close to the mermaid family. However since she lives in the deep sea, her face and behavior are much different. Unable to see due to living in the darkness of the deep sea, she uses temperature to detect her prey. Her abdomen has a mouth that is not seen in other monsters. As if a digestive organ, her flesh is able to suck in and assimilate her prey. Once her prey gets stuck in her flesh, they are slowly dragged into the Anglerfish Girl’s body.