As soon as Keon exited his seclusion, the people directly under him was already notified and are waiting for him
The Thousand Masks Lord deeply respects Keon's prestige. The people like Mady, Gabe, and even Craige are up to him to do whatever he wants
Even the Mask Lord didn't order these three people without Keon's consent
It can be seen that he is extremely loyal to Keon that has the same power as the Overlord
Of course, it wasn't just blind loyalty. The Overlord's machinations also make the Mask Lord extremely loyal to whoever the next holder of his power would be
Aside from that, the Mask Lord also wants to comprehend the Death Domain and if possible, even fuse it with his life domain to gain Fate Power
After personally witnessing how powerful Fate Power is, the Thousand Masks Lord also wants to wield it