Tobin Dur
Jedi Master Artificer living in the suburbs of Corellia.
Specialist in superconductors, and a wealthy patent holder.
Typically uses his Jedi abilities to study materials, rather than making use of the force to directly change their structures.
Since the Artificer tradition was never large to begin with and was selectively targeted by the Sith in recruit-or-kill senarios, he is one of the few Master Artificers left. Most surviving Artificers are those who had only recently completed their training and so hadn't made a name for themselves.