Durin Mind

Durin Mind is a very intelligent force user, respected as a Knight in the Order. Near the end of the Clone Wars, they began rambling about a terrible reality that could not be stopped. Shortly after this, they violently lashed out while in a medical bay. They cut off the arm of a medic and fled the area, never heard from until recently.
At Lothal Temple, they engaged the Task Force of the High Council. A non-force sensitive asset named Engel Pildare threw Mind down a staircase. At the bottom, his arm was swiftly cut off and he was easily subdued.