You are the last survivor of your group, cast randomly through the warp only to find yourself in perhaps the worst place possible, Nurgle's Garden

Isha lies trapped, chained to a corner of the room close to Nurgle's Cauldron. She appears to be fighting off some sort of supernatural blindness pox that renders her unable to see you. Pain mars her flawless features, and she lets out the occasional groan

The state of the room suggests that Nurgle just left and won't be back for a long time