Theus Lemoyne Marrion, 47, was fatally shot after a fight at an apartment complex on Jerry Trail in Pontotoc, Mississippi, on the evening of Friday, August 1, 2025. The dispute escalated into deadly violence and Marrion died from gunshot wounds.

Pontotoc County Sheriff’s Department investigators arrested 22-year-old Keshan Dwayne Isbel in connection with the shooting. Isbel was charged with one count of murder in Marrion’s death, plus two counts of aggravated assault and one count of tampering with evidence. At the time of the arrest no bond had been set and the sheriff’s office said the investigation was ongoing, with additional arrests relating to tampering with evidence anticipated.

Who in Pontotoc knew Theus Marrion or witnessed the events at the Jerry Trail complex on August 1st and can help fill in what happened that night?