: Full names and descriptions of everyone involved, including their age, height, weight, and relation to one another.
In law enforcement and public safety, a proper report regarding an "aggressor"—specifically identifying the or dominant aggressor —requires a structured analysis beyond who "hit first". Core Report Structure aggressor
A robust report must address these specific factors to justify an arrest or intervention decision: Revised Statutes of Missouri, RSMo Section 455.085 : Full names and descriptions of everyone involved,