When my sister named her newborn son Martin, just like mine, I brushed it off as a strange coincidence. But weeks later, after our mother’s sudden death and the shocking reading of her will, I realized Emily had a plan all along — and it began with that name.

My sister, Emily, gave birth recently, and I was the first person (besides her husband) to see the baby. He was absolutely perfect.

Then she says, “His name is Martin.” My son’s name is also Martin. The way she looked at me when she said it? Like it was a challenge. After that, she shut me out. She lived with our sick mom and barely told me anything. Then I got a call—”Mom’s dead. Come now.” Just like that. I walked into the house and realized how in the dark I’d been. But at the will reading, it all made sense.

Mr. Howard, mom’s attorney, said her jewelry would be split evenly. But the house is to go to her grandson. Martin.

“There are two Martins now,” Emily said, her voice tight. “She never said which one.”

Mr. Howard frowned, flipping the page. “There’s no clarification. Just ‘to my grandson, Martin. No middle name. No birthdate.”

“She meant my Martin,” I said, my voice louder than I meant it to be. “The one she helped raise while Emily was off traveling the country chasing yoga retreats and new diets.”

Mr. Howard held up his hand. “The date on this will is from a month after your son’s birth, Emily. So it’s legally possible she meant either child.”

I felt my chest tighten. “You named him Martin for this, didn’t you? You barely let her hold your baby, and now you think she meant him?”

Mr. Howard stepped in. “Until we sort this out in court, the house belongs to both boys.”

That night, I found Mom’s desk covered in sticky notes. She was always writing reminders on sticky notes.

One note said, “Pop laundry in dryer. Ask Jake about gas bill.” I smiled, imagining her muttering to herself as she wrote it. But then my smile faded.