Eberron - Dreams of Xen'drik
Artificer of Stormreach
Esten ir’Dragsen was an Artificer working for Dannel’s Wrath in the city of Stormreach. Malaxder encountered her a few times, notably when he was attempting to infiltrate Dannel’s Wrath. She was apparently working to create some kind of magical weapon for an attack on the city, although what it was was unclear.
After the destruction of Fury, Esten disappeared. Most in the city assumed she fled the wrath of the Storm Lords after Fury’s failed attempt at assassination.
Esten was in fact Fury, in disguise. When Fury was destroyed, Esten was never seen again.