Home DNA Tests – Could you be disinherited by an unexpected result?

Home DNA Tests – Could you be disinherited by an unexpected result?

One of the most gifted items this past holiday season were apparently the home DNA tests which can reveal your genetic ancestry or even if you are predisposed to certain health conditions. As anyone who has taken one of these tests (myself included) can tell you, the test results also contain a long list of other individuals who have also taken the test who you are related to, allowing you to reconnect with long lost relatives.

While my own test results did not reveal any family secrets, the same cannot be said for other individuals who have taken the test, as there have been a growing number of articles recently about how home DNA tests have revealed family secrets which otherwise may never have come to light. Although not all of these secrets are necessarily negative, such as finding a long-lost sibling, others, such as finding out that the individual who you believed to be your father was not in fact your biological father, could be life changing. For the latter, the phenomena is apparently common enough that the Atlantic has reported that self-help groups have formed around the issue, such as the Facebook group “DNA NPE Friends”, with “NPE” standing for “Not Parent Expected”.

In reading through these stories I couldn’t help but wonder if having such a result could impact your potential entitlements as a beneficiary of an estate. What happens if, for example, the individual who you previously believed to be your biological father but the test reveals was not in fact your father should die intestate, or should leave a class gift to his “children” in his Will without specifically naming the children. Could finding out that you were not actually biologically related to your “father” result in you no longer being entitled to receive a benefit as a beneficiary? Could you potentially be disinherited as a beneficiary of an estate by voluntarily taking a home DNA test if your right to the gift is founded upon you being related to the deceased individual?

Who is legally considered an individual’s “parent” in Ontario is established by the Children’s Law Reform Act (the “CLRA“). Section 7(1) of the CLRA provides that, subject to certain exceptions, the person “whose sperm resulted in the conception of a child” is the parent of a child. Section 7(2) of the CLRA further provides for a series of presumptions regarding the identity of the individual’s “whose sperm resulted in the conception of a child“, including, for example, that there is a presumption that such an individual is the birth parent’s spouse at the time the child is born, or the individual in question certified the child’s birth as a parent of the child in accordance with the Vital Statistics Act (i.e. signed the birth certificate). To the extent that there are any questions about parentage, section 13(1) of the CLRA provides that any interested individual may apply to the court at any time after a child is born for a declaration that a person is or is not the legal parent of the child.

In applying these presumptions to our previous questions about the home DNA test, if, for example, the individual who you previously believed was your biological father was your birth mother’s “spouse” at the time you were born, or signed the birth certificate, it would appear that, subject to there being a declaration under section 13(1) of the CLRA to the contrary, there would continue to be a presumption at law that the individual who you previously believed to be your biological father would continue to be your legal “parent” in accordance with the CLRA. To this respect, in the absence of a formal declaration under section 13(1) of the CLRA that the individual was no longer your legal “parent”, there would appear to be an argument in favour of the position that the individual who you previously believed to be your biological father would continue to be your legal “parent”, and that you should continue to receive any benefits which may come to you as a “child” on the death of your “father”, whether on an intestacy or a class bequest to his “children” in his Will.

This presumption, of course, is subject to the ability of any interested person (i.e. the Estate Trustee or one of the other beneficiaries) to seek a formal declaration under section 13(1) of the CLRA that you were not in fact a “child” of the individual you believed to be your biological father. If such a formal declaration is ultimately made by the court, you would cease to be the legal “child” of the individual who you previously believed to be your biological father, and would likely lose any corresponding bequests which may have been made to you on an intestacy or as a member of the class “children” in the Will.

The use of DNA tests to establish the potential beneficiaries of an estate is not a new phenomenon (see: Proulx v. Kelly). What is new, however, are people voluntarily taking such tests en masse in a public forum, potentially voluntarily raising questions about their rights to receive an interest in an estate when such questions would not have existed otherwise.

Thank you for reading.

Stuart Clark

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