Where you stand, what you eat, and how your body moves through the world can all be altered by certain losses. That moment came early on November 13, 2022, for Alivea Goncalves, the oldest of five children raised in Idaho, when her phone rang with news that no family should ever have to deal with. Kaylee, her younger sister and a University of Idaho senior, had been murdered. Together with Kaylee’s roommates Madison Mogen, Xana Kernodle, and Kernodle’s boyfriend Ethan Chapin, Bryan Kohberger broke into the off-campus residence on King Road and killed Kaylee. When the majority of the nation woke up that Sunday morning, Alivea was already in a car with her husband and children, traveling from Los Angeles to Moscow while looking through Kaylee’s phone logs from the passenger seat in an attempt to piece together her sister’s last hours.
It turns out that the body doesn’t wait for the mind to process information. Alivea has openly discussed how she lost about 20 pounds in the time after the killings; this was not due to any deliberate plan, diet, or routine, but rather because grief reduced her appetite to nearly nothing. The way trauma rewires hunger, sleep, and everything else is a physiological reality that hardly ever makes the news. Her body reacted to destruction in a way that bodies occasionally do: it just turned off the routine functions of everyday existence. She had no intention of losing weight. She was attempting to live.
The remarkable thing about Alivea’s story is how determined she was not to let her grief consume her. Observing her trajectory over the nearly three years since Kaylee’s passing, it seems as though she made a quiet, private decision at some point to remain visible, to remain vocal, and to ensure that her sister would not be forgotten. There was a physical cost associated with that choice. Attending hearings, press conferences, and ultimately a Netflix documentary drains a person. Looking at pictures of Alivea taken before and after November 2022, it’s difficult to ignore how her weight loss is depicted on her face in ways that go beyond scale readings.
By July 2025, Kohberger had reached a plea agreement, taken four consecutive life sentences without the possibility of parole, and the case appeared to be nearing a conclusion. In front of him in the Ada County Courthouse in Boise, Alivea gave a victim impact statement that she had committed to memory word for word. This wasn’t because reading from paper is hard, but rather because she wanted to stare at him the entire time. She allegedly told him that because no one noticed him in the light, he felt powerful when he lurked in the shadows. That was not an unexpected line. It was the result of years of waiting, observing, and not turning away.
In that regard, Alivea’s weight loss is nearly inextricably linked to everything else she carried. Although it is rarely discussed in human terms, the physical changes that occur after severe grief are well-documented in the medical field. The hunger goes away. Sleep becomes erratic. The body goes into what is essentially a low-grade state of alert, which can last for several months. The twenty pounds start to make sense for a woman who was managing media, raising children, driving cross-country, looking into her sister’s digital footprint, and getting ready to face her sister’s killer in court.
The wound has now reopened with Kohberger’s attempt to retract his guilty plea, claiming that incompetent legal counsel persuaded him to make a false confession. In late July 2026, Alivea told Vanity Fair that her first reaction was a mix of laughter and a gut punch. She cited Kohberger’s own admission that he had a strong defense during his plea hearing. She may be correct that this most recent move will not result in any legal outcomes. However, it will result in more hearings, more cameras, and more mornings like the one when her father texted her before she had a cup of coffee.
The duration of this legal chapter is still unknown. The identity that Alivea Goncalves is developing as a result of it—not despite the loss, not in the context of it, but in direct reaction to it—seems less ambiguous. She lost weight during the initial weeks of the trauma. It’s more difficult to measure what she’s developed since, but it’s evident in the way she stands in court and speaks on camera without taking notes. Her body was altered by grief. Her voice was not required.
