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Riley Oh-RR.jpeg Not Part of Riordanverse

The following article/section is from the Gifted Clans continuity under Rick Riordan Presents and not the Riordanverse canon.

A gwisin, also known as a hungry ghost, are the spirits of those who died regretting not doing something before dying. Once their business is completed, they will transform into their spirit animal and department for the spirit realm.

The Gifted Clans series

The Last Fallen Star

In an attempt to learn more about the skirmish with the Horangi, Riley Oh and Emmett Harrison are joined by Taeyo to try and contact Emmett's mother. They fail to find her but find the grandmother of Jennie Byun wanting to deliver a last message to her granddaughter. Later Emmett's mother possesses the body of Hattie Oh to tell her son that he is loved and how she wished she could see him grow up.

Known Gwisin

The Gifted Clans series
Books: The Last Fallen Star | The Last Fallen Moon | The Last Fallen Realm
Main Characters: Riley Oh | Hattie Oh | Boris | Emmett Harrison
Secondary Characters: James Oh | Eunha Oh | Okja | Cosette Chung | Noah Noh | David Kim | Jennie Byun | Taeyo | Sora Kwon | Austin
Minor Characters: Bongjoon Pyo | Sookhee Harrison | Mrs. Kim | Mrs. Lee | Mr. Hong
Korean Gods: Cave Bear Goddess | Three-Legged Crow Goddess | Water Dragon Goddess | Moon Rabbit Goddess | Nine-Tailed Fox Goddess | Mountain Tiger Goddess
Mythical Creatures: Dragon Scooter | Cheollima | Haetae | Inmyeonjo | Dokkaebi | Gwisin
Related Content: Graci Kim | Rick Riordan Presents