Forum:The Polymorph, Oppressive Minds

"There's a Vex abomination that's been causing my soldiers some trouble. A pairing of two Vex minds in one body, and they have a quaint sense of sadism, especially for the Vex. It's been keeping my troops captive, again, a weird thing for a Vex unit to do, and I want it destroyed! Just... beware: its temporal prowess might require some company to distract that thing from unleashing it on you, so, yeah, get a friend with you. If nothing, you'll have company if it captures you!"

- Darumel

The Polymorph, Oppressive Minds is a Null Collective Herald seen as an Immortal Boss in the Asylum of Screams. Once two separate Minds (a Harpy and Minotaur), as a result of their indoctrination into the Null Collective Vex sub-type, they united into a Herald chassis. As a result of their former programming, they became the wardens of the Plinth of the Endless, abducting countless other inhabitants of the sea of screams and using them for study. After the destruction of Kataklysmos, the Vex Minds initiated a plan to enhance itself and other Vex units through the study of their enemies and establish itself as the de-facto head of the Null Collective. Hearing of the trouble it has provided his troops, Darume would order a bounty on the Vex abomination only for the most seasoned of Guardians.