Introduction: In the mysterious world of Fiendfell, there exist entities known as Dungeon Cores. These cores act as administrators of enigmatic dungeons, gaining sentience through a lengthy process of harvesting a power source known as G.P. However, not all Dungeon Cores follow this path.The Dungeon Core of the Voidborne Catacomb鈥攖he most perilous dungeon in the world鈥攊s one such anomaly. It gained sentience the instant it inherited the memories of a man from a place of eternal damnation, a realm he could only call "Hell."Reborn as a Dungeon Core, our protagonist embarks on a mission to acquire 'authorities'鈥攁 goal it is prepared to achieve by any means necessary.TLDR: This story is basically fantasy Litrpg version of the invincible war but all variants are on the same side (Two dozens or so of really evil guys wreaking havoc in an universe where there should only one version of them)....