Wait did their parents know each other? His mom said smth about a sunbae kwak 👀👀

If you go to the end of chap 56 with the second master and the list of names that matches the names of the 4 rivers of the garden of Eden, there’s “Kwak Jaewon” Euphrates before Dr.Oh was Dr.Seok’s mom Lee Jinyeon. Soooooo