In the upper levels of the Sky-north Prison, there are two areas. One belongs to the Prison King, and the other to Warden Zuo.
Warden Zuo Ci of the Regent Residence spends most of his years cultivating in quietude within his chamber, rarely venturing out. It can't be helped, even though the Prison King can occasionally leave the Sky-north Prison to roam about, he cannot. Even if he wishes to step out, he could only do so during his spare time by leaving a clone behind.
His true body is responsible for connecting the Daoist Rite with the Sky-north Prison and cannot leave no matter what.
As time passed, Zuo Ci had accepted this fate. From the day he took charge of the unyielding Dao, he should have foreseen this.
He wore a dirty Taoist robe, sitting cross-legged in his chamber, with his long hair unkempt and falling about, and his face was also unclean—anyone who had been imprisoned for over a hundred years wouldn't care much about their appearance.