Can a person make instructions in his/her will about a particular relative or friend being a guardian for his/her minor children in the event of them being orphaned? Yes. However, the actual appointment of such a person, in the event of the testator’s death, would be subject to the proposed guardian’s consent , and the court’s approval of the appointment . Even if the proposed guardian consents, the court will not approve the choice and make the appointment unless it considers it to be in the minors’ good.