Martinus Millennium Butler was 20 when he was killed in Saint-Louis, Missouri on December 21, 2020. A resident of St. Louis and a product of the Riverview School District, he was born February 2, 2000, to Sidea Sanders and Martinus Butler. Butler was a father to one child and one of three siblings; his brother is named Arinthies Johnson and his sister is Antwanisha Smith.

Reports state Butler died from gun violence and the St. Louis Metropolitan Police Department Homicide Division investigated his death. His mother Sidea Sanders had died before him. Services were held where he was remembered by his father, siblings, grandmother, stepmother and others.

There is limited public information about arrests or suspects connected to this homicide. If anyone knew Martinus, his routines, associates, or saw anything around December 21, 2020 that could help the investigation, please come forward with information.