In re Estate of Kapileo

CourtSupreme Court of The Commonwealth of The Northern Mariana Islands
DecidedMarch 13, 2026
Docket2024-SCC-0022-CIV
StatusPublished
AuthorCastro

This text of In re Estate of Kapileo (In re Estate of Kapileo) is published on Counsel Stack Legal Research, covering Supreme Court of The Commonwealth of The Northern Mariana Islands primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
In re Estate of Kapileo, (N.M. 2026).

Opinion

E-FILED CNMI SUPREME COURT E-filed: Mar 13 2026 05:03PM Clerk Review: Mar 13 2026 05:04PM Filing ID: 78716464 Case No.: 2024-SCC-0022-CIV Judy Aldan

IN THE Supreme Court OF THE

Commonwealth of the Northern Mariana Islands IN THE MATTER OF THE ESTATE OF FRANCISCO OMAR KAPILEO, Deceased. Supreme Court No. 2024-SCC-0022-CIV

SLIP OPINION Cite as: 2026 MP 02 Decided March 13, 2026

CHIEF JUSTICE ALEXANDRO C. CASTRO ASSOCIATE JUSTICE JOHN A. MANGLOÑA JUSTICE PRO TEMPORE PERRY B. INOS

Superior Court No. 21-0295 Associate Judge Joseph N. Camacho, Presiding In re Estate of Kapileo, 2026 MP 02

CASTRO, C.J.: ¶1 This case arises from an heirship determination in the estate of Francisco Omar Kapileo (“Francisco”), a person of Northern Marianas Descent. Sarah Kapileo (“Sarah”) claims to be Francisco’s daughter and sole heir. The probate court rejected her claim, relying on DNA evidence. Sarah challenges the admissibility of the DNA test results, the heirship determination, and the rejection of her asserted ownership interest in Francisco’s homestead through a quitclaim deed from her mother, Rungthip Sartklang Kapileo (“Rungthip”). For the following reasons, we affirm. I. FACTS AND PROCEDURAL HISTORY ¶2 Francisco, a person of Northern Marianas Descent, married Rungthip, a Thai citizen, in 2000. App. at 11. Rungthip gave birth to Sarah in 2004. Francisco is listed as Sarah’s father on her birth certificate. ¶3 In 2011, Rungthip relocated to Guam while Sarah remained with Francisco in Saipan. Four years later, in 2015, Rungthip brought Sarah to Guam. In 2017, Rungthip filed for divorce in Guam. Francisco was purportedly served by mail at a Saipan mailbox registered to an individual named Thitiporn Kubota and by publication in Guam. Francisco did not appear in the divorce proceedings. In December 2017, the Superior Court of Guam entered an Interlocutory Judgment of Divorce by Default and a Final Decree of Divorce in Kapileo v. Kapileo, DM0416-17 (Guam Super. Ct. Dec. 13, 2017) (“Guam decree”) awarding Francisco’s homestead property, Lot No. 011 G 1038 (“Homestead”), to Rungthip. The Homestead is located in Kagman, Saipan. Francisco continued to reside in the Homestead until his death in 2021. Rungthip took no action to enforce or register her property interest during Francisco’s lifetime. Following Francisco’s death, Rungthip executed a quitclaim deed in December 2022 purporting to convey her interest in the Homestead to Sarah. ¶4 In 2021, Vivian Omar Kapileo (“Vivian”), Francisco’s sister, petitioned the court to probate Francisco’s estate and be appointed administratrix. During the hearing on this petition, Vivian’s counsel stated Vivian and her family questioned Sarah’s biological relationship to Francisco, explaining the family believed he was incapable of fathering children. Counsel further represented he had spoken with Rungthip and Sarah and both had consented to a DNA test. Sarah, then seventeen, was present at the hearing. Based on counsel’s representations, the probate court ordered the DNA test “[w]ith the consent of the minor child and the child’s natural mother.” ¶5 The DNA test compared the DNA of Sarah and Francisco’s brother, Vicente Kapileo. The results indicated it was “1,000 times more likely that [Vicente] is unrelated to the child [Sara] as opposed to related.” Marla Salik, who was an adult, but not Sarah’s legal guardian, accompanied Sarah to the testing site and signed the Lab Corp client authorization form. Melanie S. Trapani, PhD. ABC-MB signed the accompanying certification stating she “read the foregoing report on the analysis of specimens from the above-named individuals, signed by In re Estate of Kapileo, 2026 MP 02

myself, and under penalty for perjury it is my belief that the facts and results therein are true and correct.” A notary public certified Dr. Trapani personally appeared and declared in writing she was authorized by LabCorp to execute the document on the corporation’s behalf in Burlington, North Carolina. ¶6 Following receipt of the DNA results, the probate court held an evidentiary hearing in July 2023. At the hearing, Sarah moved to exclude the DNA test results, arguing that they (1) failed to comply with the requirements for expert testimony and (2) was barred by the rule against hearsay. These arguments were rejected, with the court holding the results conveyed proper expert testimony and fell into the hearsay exceptions for records of a regularly conducted activity, family records, and medical records. ¶7 Sarah also argued she had not consented to the DNA test and it was therefore an unreasonable search and seizure under the Fourth Amendment. Because Sarah was a minor, she needed a parent or guardian to consent to the DNA test. Sarah argues Rungthip did not give true voluntary consent because Rungthip believed Vivian’s counsel was her counsel and that she could not object to counsel’s directions. The probate court found this testimony not credible. ¶8 The Order Denying the Motion to Strike the DNA Test Result on June 18, 2024 held the probate court possessed broad authority under 8 CMC § 2202 to determine heirship. The order found the DNA test was necessary to resolve the issue of parentage because, without such a test, there would have been no way around the 8 CMC § 1704 rebuttable presumption that a husband has fathered a child born to his wife during the marriage. Sarah had argued the DNA test result only proved she was not related to Vicente and cannot prove she was not related to Francisco. The probate court held there was no evidence presented that either Vicente or Francisco was adopted. Even if they were half-brothers, Sarah and Vicente would still be related through Francisco’s mother. As there was a need for the DNA test, the order claimed consent was not required for the court to order the testing and further held that Sarah’s Fourth Amendment interests did not overcome the necessary and proper need for the DNA test. ¶9 On the same date, the probate court issued an order holding Sarah was not Francisco’s biological child. It further ordered the Guam divorce was void ab initio under Article XII of the NMI Constitution to the extent it purported to convey the Homestead to Rungthip. Article XII restricts long-term in land ownership to people of Northern Marianas Descent (NMD). Since Rungthip could not lawfully acquire the Homestead, she likewise could not transfer any interest in it to Sarah. II. JURISDICTION ¶ 10 We have appellate jurisdiction over final judgments and orders of the Commonwealth Superior Court. NMI CONST. art. IV, § 3. III. ISSUES ON APPEAL AND STANDARD OF REVIEW ¶ 11 This appeal presents four issues. First, we will examine whether the quitclaim deed from Rungthip granted Sarah any legal interest in the Homestead. In re Estate of Kapileo, 2026 MP 02

This issue involves the validity and enforceability of the Guam decree, the applicability of Article XII of the CNMI Constitution restricting land ownership, and due process concerns arising from the service of process in the Guam proceedings. These are questions of law reviewed de novo. See Adam v. Saengar, 303 U.S. 59, 62–64 (1938) (analyzing a court’s refusal to afford full faith and credit to a sister court’s judgment based on constitutional defects without deference); Commonwealth v. Fu Zhu Lin, 2014 MP 6 ¶ 9 (holding the standard of review for constitutional issues is de novo). ¶ 12 Second, we must determine whether ordering a DNA test violated Sarah’s rights. The inquiry begins with whether consent was needed to order a DNA test. This issue implicates the Fourth Amendment of the U.S. Constitution, the Article I, Section 3 of the NMI Constitution protection against unreasonable search and seizure, and the Article I, Section 10 of the NMI Constitution safeguard of individual privacy.

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In re Estate of Kapileo, Counsel Stack Legal Research, https://law.counselstack.com/opinion/in-re-estate-of-kapileo-nmariana-2026.