Prison-Vault of Uul'zuggath

The Prison-Vault of Uul'zuggath was a Titan vault discovered by the Association several months before the outbreak of the Fourth War. Located underwater as a result of the Sundering, the Vault was cut off from all other Titanforged systems for over ten thousand years and continued to serve its designated purpose to the best of its ability.

As a result of tremors caused by the sword of Sargeras, the Prison-Vault was once again revealed to the world as much of the seabed to the west of Vashj'ir shifted. Marine expert Bilfrid Boltbrew noted this phenomenon, requesting that it be investigated in further detail.