Add a termination system to all the teams that feature it in the rank description, for example HCSD and FCPD describe Lieutenants as the maximum authority for disciplinary actions in their units, and also say that sgts can terminate junior officers, target HR says something similar, just add in the lieutenant and captains offices a pc like those in target managers offices that can be opened by them and superiors only that can allow them to terminate an officer with a just motivation, such as insubordination, several IA complaints and so on