The End of Eternity finally begins to reveal the foreshadowing that was laid before, the Titan Star Soul, the Warden, the Burning Legion, and the Shadow Arbitrator, all of which have a clear connection. The final card of the Warden Zovar is the Twisted Star Soul of Titan Argus, who, with the help of the Dread Demon King, attempts to use Argus' Star Soul to create a new Arbiter, the Eternal of the Shadow Realm!
The Prophet Shaizula is defeated by the Warden's Oatheer, and the player and Peragos team up to rescue Shaizula, and the awakened Prophet prepares to create a new arbiter.
At this time, there was no plan to promote Peragos to an arbitrator, but to infuse the sleeping soul of the Eternal Tomb into the automatic body container and recast it as a new robot arbitrator. As a result, the player and Peragos painstakingly deliver the container to the Tomb of the Eternal, and the Prophet Shaizula begins to prepare for the casting of a new "arbiter".
At the beginning of the ceremony, the Dread Demon Lord "Dark Eye Corroder" suddenly appears, interrupting Shaizula's ritual, and the energy used to interrupt the ritual comes from the twisted soul of Agus the Annihilator. The Dark-Eyed Corrosion unleashes arguably the Twisted Soul of Argus in an attempt to seize the vessel used to cast the Arbiter, with the aim of infusing Argus's Star Soul into the vessel and becoming the new Eternal "Arbiter" of the Shadow Realm.
Turning Argus into an arbitrator is the warden Zorval's long-awaited plan, and the final card. Only to fail again, the player defeats Argus, and Perlagos chooses to voluntarily fill the container and promote to arbitrator.
The Dark-Eyed Corrupter details the Warden's plan, "To crush the mighty scourge of the Arbiter through the twisted soul of the world by the power of death." This means that the force that caused the original arbitrator to shut down was actually from Argus's twisted star soul.
At the moment when the arbitrator was down, a red force rushed into the arbitrator's platform from the outside, which showed that the power to stun the arbitrator came from outside the Shadow Realm, combined with Argus's skills in tuanben with a red effect, which coincided with the power that made the arbitrator shut down.
"Now it will seize the vessel and Argus will become the Eternal!" This shows that smashing the Arbiter's mighty Plague Star and seizing the vessel in the Tomb of the Eternals are not the same thing. To invalidate the arbitrator, the follow-up is to inject Argus' Star Soul into the container when the Shadow Realm recasts the Arbitrator, and the Arbitrator created by the Titan Twisted Soul is naturally the machine used by the Warden, and Zorvar rules over the powerful cards of the Shadow Realm.
All the clues are linked, and the Warden uses the Dread Demon Lord to pit the Titans and the Burning Legion against each other, preventing Sagras from directly destroying Argus's Star Soul. Then get Argus's Twisted Soul, destroy the Arbiter of the Shadow Realm so that Phagocyto can get more soul energy, and then let the Dread Demon King take advantage of the Shadow Realm to reforge the Arbiter when Argus's Star Soul becomes the new Arbiter.
In short, the plot of the Shadow Realm is perfectly explained, from the burning expedition to the BFA's hegemony, which is the reason for the warden's single-handed manipulation. However, such a painstaking warden still could not withstand the power of the Azeroth warriors, and all the plans were smashed, which led to the complete failure of the warden's goal of creating a new world, which was really a bit pitiful.