On “The Code,” Chicago stars King Von & Polo G send a vivid warning to their oppositions over dark production. It holds one of Polo’s most aggressive deliveries, along with Von’s signature lyrical style that is marked by references to street life — references that can also be heard in Welcome To O'Block’s intro, “Armed & Dangerous.” Von also mentions his alleged life as a killer, and has notably been pinned to multiple homicide investigations following his death in 2020.