Naming One Child Attorney Without Fracturing the Family

The situation

Ari, a police sergeant in his late forties, called our office a few weeks after his mother had a fall in her driveway. She was fine — a bruised hip, nothing broken — but the ambulance ride had rattled the whole family, and she had decided it was finally time to put powers of attorney in place. She was 74, mentally sharp, and living independently in the Peterborough home she had owned for three decades. Between that house and a modest portfolio of retirement savings, her estate was worth roughly $1.8 million.

She had three adult children. Ari, the eldest, lived fifteen minutes from her and had always been the one she called first. Eitan, an air traffic controller, lived in another city with a demanding shift schedule but stayed closely involved by phone. Simran, the youngest, lived further away still and saw their mother less often, though the two spoke every week. All three loved her. None of them agreed, at first, on who should be trusted to manage her money and her care if she ever became unable to do it herself.

A power of attorney is a legal document that lets a person — the grantor — appoint someone else — the attorney — to make decisions on their behalf. In Ontario, a continuing power of attorney for property covers finances and assets and can be drafted to remain valid even after the grantor loses the mental capacity to manage those things herself, which is what makes it different from an ordinary power of attorney. A separate document, a power of attorney for personal care, covers decisions about health care, housing and daily living. The two are governed by Ontario's Substitute Decisions Act, 1997, and a person can name different people to each role, or the same person to both.

The family tension

Ari's mother's first instinct was to avoid choosing. She floated the idea of naming all three children jointly, so no one felt left out. We had to explain what that would actually mean in practice. When attorneys are appointed jointly, every one of them must agree and sign off on every decision — which sounds fair until one of them is unreachable on a flight, on shift, or simply on holiday, and a time-sensitive banking or medical decision cannot wait. Appointing them jointly and severally solves that problem by letting any one attorney act alone, but it creates a different risk: one child could sell an asset, move money, or make a care decision without the others knowing until after the fact.

Once she understood the mechanics, she leaned toward naming just Ari — he was closest, he handled her banking questions already, and he had the calmest temperament of the three under pressure. But she was afraid that naming him and no one else would read as a judgment on Eitan and Simran, and she did not want her end-of-life planning to become the thing that split her children apart. Eitan was largely comfortable stepping back, given his schedule. Simran was not. Being left out of a legal appointment felt, to her, like being told she mattered less — regardless of geography, regardless of anyone's intentions.

This is a more common tension than families expect. The person best positioned to act — by proximity, by profession, by temperament — is not always the person who most wants to be included, and a document built purely around practicality can leave real hurt in its wake even when everyone's intentions are good.

What we did

1. Met with the mother alone to confirm capacity. Before drafting anything, a lawyer must be satisfied the person granting the power of attorney understands what she is signing and what authority she is giving away. We met with her without any of her children present, walked through what a continuing power of attorney for property and a power of attorney for personal care each authorize, and confirmed she was making the decision freely and with a clear understanding of it.
2. Recommended a single primary attorney with a formal alternate. Rather than a joint appointment that risked paralysis, or a joint-and-several one that risked one child acting unseen, we recommended naming Ari as the sole attorney for both property and personal care, with Eitan named as alternate attorney to step in only if Ari became unable or unwilling to act.
3. Built in a reporting obligation the document itself would enforce. To address Simran's concern directly, we drafted the continuing power of attorney for property with an express clause requiring Ari to provide a written accounting — a summary of income received, bills paid, and any assets sold or transferred — to both Eitan and Simran at least once a year, and immediately for any transaction over a set threshold, such as selling the house or a large investment redemption.
4. Held a facilitated family conversation. With the mother's consent, we set up a call where she and all three children could hear the reasoning at the same time, directly from us rather than filtered through one sibling's account of it. Explaining the legal mechanics in neutral terms — why joint appointment was risky, what the accounting clause would actually require of Ari — did more to defuse the tension than any reassurance from within the family could have.
5. Updated her will alongside the powers of attorney. While we had the family's attention, she also decided to update her will, naming Ari as executor — the person responsible for administering her estate after her death — with Eitan as alternate executor. We built the same accounting expectation into that appointment, so the pattern of transparency would carry forward whether the document in use was the power of attorney during her lifetime or the will after it.

The outcome

The result was a compromise, not a clean win, and it is worth being honest about what each side gave up. Ari and Eitan did not get the fully autonomous authority a straightforward sole appointment would have handed them — Ari now carries an ongoing obligation to document and disclose decisions he might otherwise have made quietly. Simran did not get what she initially asked for, which was to be named a co-attorney herself; she remains outside the formal decision-making chain, with a right to be informed rather than a right to decide.

Simran was not thrilled with that outcome on the day it was signed. What made it hold, in the months afterward, was that the accounting clause was not just a concession on paper — it did real work. When their mother's health declined further roughly a year later and Ari began actively managing her finances under the power of attorney, a disagreement arose over the cost of a home renovation to add a main-floor bedroom and accessible bathroom, running to about $60,000. Because Ari was already required to send both siblings an accounting, Eitan and Simran had the contractor quotes and the reasoning in front of them before either could form an opinion based on a secondhand version of events. The disagreement was resolved by a phone call, not a legal challenge.

No document can guarantee that adult siblings will agree on how to care for an aging parent. What this one did was remove the two ingredients that usually turn disagreement into a rupture: surprise and suspicion. Simran still would have preferred a different role. She got enough visibility into the one she has that the relationship survived it.

What you can learn from this