Seo-Yeon

Nacho and cosmos mom, she is the current head of the village, she comes from the same lineage that produced in-su but long down the line. She passed the role of watching the village to her sons when she got to old to take care of it anymore. Though that turned out to be a mistake as most of the original village would later be destroyed in the creation of the space realm by her son.

Seo is a long distant relative of In-su but she has no noticeable traits from that lineage, When her son was born he got those genes that had been lost to time, she was confused and her husband hated this fact so she hid it from even nacho, it was for his own safety that she did what she did. She cared for both nacho and cosmo and wanted to keep them both safe but failed to keep cosmo safe in the end. She decided even after passing on the village to nacho,that she would go out with the village in the explosion because if her lifes work was gonna go to waste she could not bear to live knowing it was gone.