Mercantin d'Sivis was a member of an expedition to the frozen land of the Frostfell in the northern pole of Eberron. in 893 YK, this expedition set sail for the Frostfell aboard the ice cutter North Seeker. Mercantin's role was that of communications, keeping the expedition in contact with House Sivis and the Wayfinder Foundation. However, the expedition was lost, and has not been heard from again. Mercantin's grandson, Zander d'Sivis, wishes to discover his grandfather's fate.