The Oldest Dream, also translated as The Most Ancient Dream, is the most powerful entity in the whole story and. He is the Constellation sponsor of Yoo Joonghyuk, whom he bestowed upon the Regression Stigma. He is an Outer G** as well as an Constellation.

Kim dokja is actually the reason why twsa was made by hsy, idk the reason, don't ask, apparently when he was young he was apparently committing by jumping, hsy saw him and stopped him, while he was in a coma (?) Hsy wrote the novel. Therefore kdj became a constellation better known as oldest dream, making him the sole reason of the novel, think of it as a dream, if that version of kdj ever wakes up, I said to delete the whole existence of twsa and possibly orv maybe aswell, and another thing, Secretive plotter is Yjh in one of his regressions if not his final one, and Yjh sponsor is oldest dream btw.