A woman says her husband, Kristopher Karolkiewicz, had an earlier relationship she describes as an “emotional affair” with a much younger intern at his workplace, eight years before the family killings. According to her account posted on Reddit, Amanda Karolkiewicz said the affair damaged the couple’s relationship and their family life. In the days leading up to the attack, the reports describe Karolkiewicz as setting the family home on fire and killing his wife and their six children before dying himself. The outlets repeat the wife’s claim that the earlier affair was a major factor in the deterioration of the family’s situation. The articles present the affair information as coming from the wife’s own posts, and they do not provide additional independent details about the intern or the claimed relationship beyond her description. The reports focus primarily on the husband’s role in the killings and the wife’s retrospective statements about the years before the incident, including her characterization of the household as being affected by what she alleges was an affair.