Kalina
Evil Drow sorceress
Dedicated to breaking the balance of good and evil on Vecrum. Originally seemed focused on bringing Hell to Vecrum, but that might not be her current goal.
When she worked for Domidan, she was in charge of several outposts in the magic gem mines near/under Jern.
Had Brigadesh working on the magic teleportation gems before he betrayed her.
Has created and opened a portal to Hell. Went through it and made some kind of sacrifice/bargain with the powers there.
Originally worked for Domidan and the aboleth, but now works for Orcus who resurrected her after the party killed her.
Made a deal with Jaezred to give him power in exchange for something (probably his service).
Created a portal to the Plane of Fire where she found what seems to be Merkeve’s heart. She might have corrupted it.