Blanc (Valkoinen)

"You get gray if you mix black and white. It's basic color theory, but at least that doesn't collapse on you."

Valkoinen is Blanc's fourth and final form, an elaborate conglomeration of all three energies: positive, negative, and the newly created void energy.

After the events of the Void Collapse, a new realm was created: Vexra. Along with it came a new type of energy: void space, a chaotic but somewhat stable version of a fusion of positive and negative spaces that occupy the entirety of the dimension. It's monochromatic given a new definition, and it shows the true colors of the contradicting spaces. The separation of Blanc and Noir have caused them to get involved in the Collapse, giving them new forms. 

At this point, after being corrupted for so long, he's learned to control the negative space to his own will, which is why the positive space no longer bends around it like it did before. Void space isn't anything new for him as well, making him the true balance of all three. The Aether's Duet has deteriorated over this whole corruption arc, but with these new powers, he's able to create a 1:1 recreation of them both completely out of void. All it takes is willpower.

The events beforehand have proven a lesson to both Valkoinen and Silvenc, and they know the errors of their ways. The best way to handle your opposite in this situation was not to destroy them or restrict them. Only to keep them busy, like old times.

Valkoinen and Silvenc are now no longer focused on the Colorverse. Everything is back to the way it was: fighting the exact same way, broken from change, and keeping each other busy.