The Guardian Chosen by the Observer

The desiccated body of Yogg-Saron, the Thousand-Mawed Old God, soaked in a green lake. In the end, Yogg-Saron had lost this battle.

Though Yogg-Saron was powerful, it faced five Titan Keepers, two Dragon Aspects, Rend, and Med'an. It was at far too great a disadvantage.

But as Yogg-Saron, the Thousand-Mawed Old God, had said, it would return. This was merely a tenth of the strength of one portion of its body.

Before they could celebrate, Odyn's voice rang out in Rend's mind once more. "Not good. The Observer is here."

As the Prime Designate, Odyn possessed the ability to directly summon Algalon the Observer. Thus, he could sense when Algalon the Observer entered Azeroth.

The Observers were a peculiar race in the World of Warcraft universe. They were born powerful, yet enjoyed observing the evolution of species on other planets throughout the cosmos. Thus, they were called Observers.

The Titans of the Pantheon maintained a friendly relationship with the Observers. After the Pantheon's Titans left Azeroth, they left Algalon the Observer behind to ensure the safety of the developing Titan, Azeroth.

Algalon the Observer possessed extremely high authority. He could reformat Azeroth, returning everything within it to its original state—the earliest version of the Emerald Dream.

For the sake of his plans, Loken, the King of Wisdom, had specifically exiled Odyn, the Prime Designate, to the Halls of Valor, preventing him from summoning Algalon the Observer.

As for Highkeeper Ra, who could directly communicate with the Pantheon, Loken personally visited him and discovered that Highkeeper Ra had lost his power and become a shut-in. Thus, he did not take him seriously.

Afterward, Loken severed the connection between Algalon the Observer and Azeroth, keeping him outside Azeroth for tens of thousands of years. Now that Loken was dead, Algalon the Observer