Gnomish tinker and social worker
Duna Sparksteel is the Herald’s woman on the street in Vegas. She’s a gifted tinker and does the rounds of those who’ve been worked on by the Herald and his agents, doing the occasional tune-up. Her right hand itself has been replaced; most of the time she wears a prosthesis with a glove over it that looks convincingly enough like a flesh-and-bone hand, but she has several specialized tools she can replace it with if the need arises.
Duna checks in on Iron Horse perhaps more often than his gearworks actually require; his depression is obvious to her, and she tries to be a point of human contact for him and do what little good she is able to for his spirit.