Nicholas Koskei projected the image of success. In 2017, his social media profiles painted him as a wealthy farmer, a senior United Nations employee, a devoted Christian, and a family man.
He shared curated glimpses of a life many would admire—two young sons, a stable career, and apparent prosperity. Yet behind that image lay a carefully concealed reality that would later unravel in court.
At the very start of his online posts sat a quiet, unsettling message: a photo of a woman accompanied by the words, “RIP forever in our hearts.”
The woman was his wife, Rhoda Mumbi Mutua. At the time of that post in July 2017, few could have imagined that the man mourning her was responsible for her death.
Rhoda, described by family as warm and intelligent, had met Koskei during her internship at the UN.
Their relationship blossomed quickly, and together they built a family. But by early 2017, the marriage had begun to deteriorate. Koskei grew distant, often coming home late.
On Valentine’s Day, Rhoda reportedly spent the evening alone while her husband was out with another woman. In private messages to her sister and a close friend, she expressed growing mistrust.
In July, Koskei proposed a weekend trip to Lake Elementaita, presenting it as an opportunity to repair their strained relationship while celebrating his birthday.
Rhoda agreed, hopeful that the gesture signaled a turning point. Before the trip, Koskei made a specific request when booking their hotel room—he insisted on one with a bathtub.
On July 8, after dropping their children at a relative’s home, the couple checked into the lodge. They spent part of the afternoon by the pool, even sending greetings to family members, appearing relaxed and content.
Later that evening, they returned to their room. It was the last time Rhoda was seen alive.
At around 9pm, Koskei was seen by hotel staff, sweating and agitated. He claimed he had just returned from a jog, despite wearing jeans and casual shoes.
Shortly afterward, he requested a spare key to the room, saying his wife was not responding. Moments later, he raised alarm, claiming she had collapsed in the bathroom.
Rhoda was found lifeless in the bathtub. Nearby were a bottle of Bailey’s and a glass, suggesting possible alcohol consumption.
At first glance, it appeared to be a tragic accident. However, inconsistencies at the scene quickly raised suspicion.
The bathroom floor was dry despite the filled tub. There was no evidence of soap or typical signs of bathing. Koskei himself had a visible injury under his eye.
Further scrutiny deepened the doubts. Witnesses noted his unusual behavior, including his apparent focus on his phone rather than the unfolding emergency.
In subsequent interactions, he attempted to suggest that Rhoda had a history of drug use, even claiming there had been a physical altercation between them.
The post-mortem findings contradicted his account. Medical experts concluded that Rhoda had died from mechanical strangulation. Toxicology tests showed no presence of alcohol or drugs.
Investigators also uncovered online searches on Koskei’s devices related to drowning and neck injuries, pointing to prior planning.
The case dragged on for years, marked by legal delays and claims of mental instability by the accused. However, persistence by Rhoda’s family and sustained public attention kept the matter alive.
On March 4, 2025, the High Court delivered its verdict. Koskei was found guilty of murder. The judge described the killing as deliberate and premeditated, carried out under the guise of a reconciliation trip. He was sentenced to life imprisonment.
For Rhoda’s family, the ruling marked the end of a long pursuit of justice. The case stands as a stark reminder that appearances can conceal deeper truths—and that, ultimately, evidence prevails over carefully constructed narratives.