As Aleksandra and Fortuna walked through one of the many chambers of the Dark Given, they encountered a world totally different from what they had seen before, as if it were a world within an eternal void.

And at the bottom leaning against a rock they found a totally different suit of armor with a note at its feet that read:

"Here lie the past hopes of Hallownest, I hope it will be of help to one of the many travelers lost in this eternal void."

Closet:

Mask: Wandering Ghost

Head: Hollow silk threads

Back: Cloak of Deep Gloom

Body: Armor of Silent Twilight

Fortune: Phantom Fortune