Compared to all the Pillars, this seemingly-childlike demigod does not directly engage in conflict, and instead traverses through countless doors to deliver messages and news to their people from countless worlds, dividing themselves into segments to be there for everyone from everywhere in every moment. This is proven effective time and time again whenever a corrosive disaster befell the timeline, or when a new Heralds emerges.
Moreover, their unbiased and unfiltered insights leads them to become a perfect mediator between the Pillars, often organizing and disseminating information to everyone needed. Nightmare and Error weren’t often receptive of their presence, but this does not stop their visits — being a variant of the stubborn fallen human.
The Omega Timeline remains a safe and peaceful haven because of their ceaseless moderation, but little do the people know, this omnipresent messenger received news of the worst to come soon.