History of Cacosmia

Cacosmia is a lore triumph tied to the lore entry of the same name in the book Chirality, released with The Final Shape (June 2024).

How to complete

• The game text only shows a progress bar (0/8). Which eight things it counts is unconfirmed; the sources opened do not describe the triumph's own objectives.
• Ishtar Collective and Destinypedia list the Chirality book as part of The Final Shape content, and Destinypedia says its entries unlock by completing the Final Shape campaign. Finishing the campaign is therefore the first step; check the triumph in-game for what remains.

About the entry

A VanNet-encrypted report by Aunor Mahal, a Warlock who keeps the Praxic Creed stance that fighting the Darkness matters more than studying it. She doubts the new view of the Darkness as morally neutral, questions whether Savathûn truly received the Light, and compares the shift to Osiris's banishment.

Seal / reward

The seal or category this belongs to, and any reward, could not be confirmed from the sources opened.