Tergahn
From MYSTlore
Tergahn was a D'ni Guild Master, likely of the Surveyors, as he showed skill with sounding technology. When D'ni fell he was near the household of Gadren's father and was invited to come to Aridanu, since he couldn't make it back to his own home in time. There he lived alone on an island for seventy years until he joined Atrus's effort to rebuild D'ni.
Tergahn insisted that a mysterious linking book they discovered be destroyed, but was overruled by Atrus, leading to contact with Terahnee and the disastrous consequences that followed. Eventually he settled on Releeshahn as part of the new D'ni.
