Owner of the Rocking B ranch, one of the three big men of Calla Bryn Sturgis - alongside Overholser and Took - whose opinion the Town Gathering has long been accustomed to take seriously. His twin sister Verna was roont by the Wolves a generation ago and died young, a wound he carries with him into every Wolf-related conversation, no matter how impatient with such conversations he tries to appear. Initially deeply sceptical of any plan to resist the Wolves directly, Eisenhart begins to come round when his wife Margaret demonstrates to Roland's ka-tet that the Sisters of Oriza's traditions are considerably less decorative than the Calla's men have been raising their eyebrows about for years.