What happened to Kassandra Sweeney? sons murdered

Disturbing family dynamics and ominous warnings

According to the New York Post, things were getting increasingly tense at the Sweeney household, where Eric, the person in question, was living with his older brother Sean and Sean’s family. Worries about Eric’s conduct became particularly serious when Sean raised alarm about his brother’s disturbing remarks and the finding of concealed weapons in their residence.

Sean’s worries prompted him to install a lock on his bedroom door, a precautionary measure as the brothers barely communicated, and Sean and Kassandra sought ways to evict Eric from their residence.

On that tragic day, it’s said that Eric got hold of a handgun from Sean’s securely locked safe. The horrifying incident took place in the family’s kitchen, but the prosecutors didn’t specify the sequence of the killings.

Kassandra’s final message to Sean, expressing hope that videos of their sons would bring him joy, was sent just moments before she and the children were fatally shot.

From @NickStoico: In recently released court documents, prosecutors outlined the sequence of events that led to Sweeney’s arrest in the deaths of his sister-in-law Kassandra R. Sweeney, 25, and nephews, Benjamin Sweeney, 4, and Mason Sweeney, not yet 2. https://t.co/OcKnViDY91

— Boston Globe New Hampshire (@Globe_NH) November 10, 2023

A startling deception and investigation

After the crime happened, Eric used Kassandra’s phone to call Sean and told him that there was a break-in and multiple people had been killed. However, a witness heard the screams of children just before Eric ran away. When the authorities arrived, they discovered that Kassandra, Benjamin, and Mason had all been shot.

Eric shared a disturbing account with investigators, stating that he walked past the lifeless bodies of his sister-in-law and nephew as he left the house. Despite having tree workers nearby, he didn’t ask for help and reportedly threw away the weapon on a highway.

Eric Sweeney is now being charged as an adult, accused of three counts of first-degree murder and one count of tampering with evidence. The court records uncover a family in distress, adding a heartbreaking context to a crime that has deeply disturbed the community. There are lingering uncertainties about the factors that contributed to this tragic outcome.