Fused Shadow

The Fused Shadows are items Link must acquire in Twilight Princess. There are three in total and are held by Diababa, Fyrus and, Morpheel.

These pieces hold the magical power used by the ancient interlopers who wanted to invade the Sacred Realm to get a hold on the Triforce and its powers. The power was sealed within these objects and locked away. Anything that comes too close to this dark power is mutated, as the bosses of each dungeon reveal. This is especially apparent in the Goron Mines, where the Patriarch of the Goron's was transformed into Fyrus by the dark power of the Fused Shadows.