또한 원래 사기를 굽던 곳이어서 사기동(沙器洞)으로 불리었으며 세월이 흐르면서 사귀동, 사괴동으로 변하였다는 설도 있다.
It was also called Sagi-dong because it was originally a place where porcelain was baked, and there is a theory that it changed into Sagwi-dong and Sagoe-dong over the years.