The situation
The letter came from Arman's lawyer six weeks after the funeral, three pages laying out a claim to half the residue of the estate under a clause that read, in Arman's lawyer's view, as leaving the remainder equally to 'my children.' Kittipong read it standing in his kitchen in Rockland and felt something drop in his stomach, not because the argument was obviously right, but because he could not immediately say it was obviously wrong either, and the not-knowing was almost worse than a straightforward no.
Kittipong's father had remarried when Kittipong was a teenager, to Mehrdad, an early childhood educator, who had a son from her own first marriage, Arman. The two boys had grown up partly under the same roof without ever being formally treated as siblings in any legal sense; no adoption, no name change on either side, just two young men who called the same house home for a few years of school holidays and family dinners before both eventually moved out on their own. Kittipong's father's will, drafted a decade earlier by a lawyer who was not our firm, left a couple of specific small bequests, jewellery and a set of tools, and then divided the residue, an estate worth somewhere between one hundred twenty and three hundred thousand dollars once the house sale and savings were combined, among 'my children,' without naming anyone individually and without ever defining that term anywhere in the four-page document.
Kittipong, now a college student with little income of his own beyond a part-time job, had received a payment of several thousand dollars by e-transfer from his father about four months before his death, a fact Arman's lawyer's letter mentioned directly and pointedly, framing it as evidence that Kittipong had already received an informal advance on his inheritance, or worse, framing it as evidence that he had taken advantage of a father whose judgment may have been affected by illness in the last months of his life.
Taken together, the letter painted an uncomfortable picture that Kittipong could not simply dismiss out of hand: an ambiguous clause that could plausibly be read either way by a stranger looking at it cold, and a financial transaction that, stripped of any context, looked like exactly the kind of thing a court asked to interpret a will might reasonably view with suspicion. Kittipong needed both pieces addressed properly, not just the interpretation question standing alone, or the suspicion around the money would keep colouring how the rest of the dispute was seen.
The legal question
The central legal question was how to interpret 'my children' in a will that never defined the term and was never updated in the decade after Kittipong's father remarried into a household that now included a stepson. Ontario law generally treats a plain reference to 'children' in a will as meaning biological or legally adopted children only, unless the document itself shows some clear intention to include stepchildren, something courts look for carefully in the will's own language and the surrounding circumstances rather than simply assuming either reading is automatically correct. Because Arman had never been adopted and the will made no reference to him anywhere, by name or by category or by any general description of the blended household, the words themselves leaned toward excluding him. But the drafting was loose enough, and old enough, that the question was genuinely open rather than settled cleanly on its face, which is exactly what made Arman's claim worth taking seriously rather than dismissing outright.
Layered onto that interpretation question was the e-transfer, which raised a related but distinct issue. If it were shown to be an early distribution or a gift specifically meant to advance Kittipong's inheritance ahead of schedule, it might reasonably be deducted later from whatever he ultimately received under the residue, an adjustment sometimes built into older wills expressly but not provided for anywhere in this one. If instead the payment were unrelated to the inheritance entirely, a private matter between father and son, it had no bearing whatsoever on how the estate should be divided. Arman's letter did not bother distinguishing between these two very different possibilities; it simply used the payment's size and its timing, so close to the end of his father's life, to suggest something irregular had happened, which put real pressure on Kittipong to explain the transfer clearly rather than let the implication sit unanswered and grow in everyone's mind.
There was also a costs question sitting underneath both of these issues, one that shapes how estate disputes over genuinely ambiguous wording tend to unfold in practice. Where a will's wording is honestly unclear, rather than one side simply stretching a weak or opportunistic claim, courts retain some latitude to order that the legal costs of resolving the ambiguity be paid out of the estate itself, rather than by whichever party ultimately loses the argument, on the reasoning that the estate's own poor drafting created the problem and everyone involved is really just trying in good faith to carry out the deceased's actual wishes. Whether this particular dispute would be treated that generous way, rather than as an ordinary contested claim with a losing side paying costs personally out of pocket, depended heavily on how genuine the ambiguity looked once both sides' arguments were fully laid out before the court.
What we did
- Reviewed the will's full drafting history in detail. We obtained the complete file from the original drafting lawyer, including any handwritten notes or correspondence touching on who was meant to be included as 'my children,' and found no reference anywhere in the file to Arman or to any general intention to treat stepchildren as part of that group. The drafting lawyer's own retainer letter, addressed only to Kittipong's father, was itself a small but useful piece of that picture.
- Interviewed Kittipong closely about the family's history. We asked detailed questions about how his father had spoken about Arman over the years, whether any documents like tax filings or insurance forms ever listed Arman as a dependant or child, and confirmed none did, which supported the plain reading of the will's own words. We also asked what, if anything, his father had ever said directly about Arman inheriting.
- Traced the e-transfer back to its actual source. We asked Kittipong for his own personal bank records covering the prior several years and found a matching pattern: roughly two years earlier, Kittipong had lent his father a similar sum during a rough financial stretch, and the payment in question was, on the dates and the amounts involved, a repayment of that earlier loan rather than a gift or an advance on inheritance.
- Gathered corroborating evidence of the original loan. We located text messages between Kittipong and his father from around the time of the original loan explicitly referring to 'paying you back' and confirmed the repayment amount roughly matched the original sum lent. This mattered because bank records alone show that money moved, not why it moved; the messages supplied the missing context, turning a suspicious-looking transfer into a fully documented and easily explainable family transaction rather than a question mark left hanging over Kittipong.
- Brought a focused application to interpret the will. Rather than waiting for the dispute to escalate informally through further letters, we brought a court application asking specifically for a ruling on what 'my children' meant within this particular will, framing it deliberately as a genuine interpretation question rather than as a personal attack on Arman's character. That framing mattered directly to how costs could later be treated.
- Presented the interpretation and transaction evidence together. We put the drafting history and the loan documentation before the court in the same coordinated submission, addressing the wording ambiguity and defusing the suspicion around the payment at the same time, rather than fighting them as two separate and drawn-out proceedings. Doing both together also meant Arman's lawyer could not treat the payment as unresolved leverage.
- Argued for costs to be paid out of the estate. Because the will's actual wording genuinely supported more than one reasonable reading, we argued this was precisely the kind of honest ambiguity where costs should come from the estate itself rather than being awarded against Arman personally, a position his own lawyer, once the loan evidence was laid out clearly, did not seriously contest.
The outcome
The court found that 'my children,' as written in this particular will with no reference anywhere to Arman or to stepchildren more generally, referred to Kittipong's father's biological and legally adopted children only, which meant Arman was not included within the residue clause as drafted. It was a clear result on the interpretation question, resolving squarely in Kittipong's favour and confirming his full entitlement under the residue exactly as the will's own wording, once properly examined, actually supported.
The e-transfer stopped being a live issue at all once the loan documentation was placed in front of the court alongside the interpretation argument. What had looked, in a three-page demand letter written without any of the underlying context, like evidence of impropriety turned out to be an entirely ordinary repayment between a father and his son, fully explainable once bank records and old text messages were lined up carefully against the relevant dates. Arman's lawyer did not pursue that particular thread any further once it was addressed directly and documented so clearly.
Because the ambiguity in the will was genuine, and not simply one side stretching a weak argument to see what would stick, the court ordered that the legal costs of the interpretation application be paid out of the estate itself rather than assessed against Arman personally, which in turn meant Kittipong's own legal costs were also covered from that same source rather than coming directly out of his eventual inheritance. It was a clean outcome on both fronts at once: the estate ultimately went to the people the will's own wording actually supported once read carefully, and neither Kittipong nor Arman was left paying meaningful legal fees out of pocket to find that out, since the estate itself absorbed the cost of resolving a problem it had created through imprecise drafting a decade earlier.
Kittipong later said the hardest part had never really been the legal argument itself, but the six weeks between reading that first letter and having a documented answer for the suspicion it raised about the loan. Having bank records and old messages to point to, rather than only his own word, made the difference between a claim that dragged on and one that resolved within a few months.
What you can learn from this
- A will that refers to 'my children' without naming them or defining the term can leave real doubt about whether stepchildren are included, especially in blended families.
- A large payment before death can look suspicious in isolation; bank records, texts, or emails documenting the original reason for money moving between family members can resolve that quickly.
- When a will's wording is genuinely unclear, courts can order the costs of sorting it out to come from the estate itself rather than from whoever loses the argument.
- Bringing an application specifically to interpret a will, rather than litigating it as a broader attack on another beneficiary, keeps the dispute focused and often keeps costs lower.
- If you have ever lent money informally to a family member, keep some record of it; it can matter far more than expected years later.
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