Are the Affidavits giving up all rights and interest of property included, signed, and notarized (if applicable)? Is the Original Will attached (if applicable)?I am trying to recover unclaimed property in the state of New Jersey and they requested a next of kin affidavit to process the claim. One thing for sure is that the bank will want to know the specific reasons for the removal request as the next-to-kin. This document provides instructions for a scam known as the "Next of Kin" or "N. Question: My mother passed away. She does have a will and I was nominated as the executer and trustee. To find the dates, times, and location, please call (520) 323-4476 for Pima County or (480) 748-9269 for Maricopa County.