Avidus Curatrix

Race: Naga

Age: Unknown

Location: Deceased (formerly in Kalnor, the hidden fortress in Xranta)

Avidus is the naga that took over Kalnor long after its abandonment by the Reinholm family. Arising from the Underdark, Avidus and a Svirfneblin clan that she had enslaved, the Ironfoot clan, used Kalnor's inner recesses to gather valuables from the fortress and, eventually, to begin construction on a strange gyroscope-like device. After obtaining the know-how to build a construct intelligence with which to solidify her hold on the Ironfoot clan and to speed up construction of the device, she focused almost entirely on the device's completion. She eventually spent long periods away from Kalnor to journey through water tunnels to the Underdark, likely to consult with the aboleth that was seen by the party. Craving power and unsatisfied with the meager riches of Kalnor, she sought to prove herself useful to the aboleths in hopes of participating in their plan, which is simply known as the Dawn.

After her defeat, her permanent demise was assured by Sage Rai.