But making it known that the line of questioning will bring violence to others is implying that if the person continues the line of questioning, they are then knowingly and intentionally bringing violence to trans people. In a lot of legal systems and with informal norms, if you know your action will cause harm to others, and you do it anyway, you are considered a cause of the harm.
Claims that an action can cause violence are ultimately claims that the action causes violence.
Claims that an action can cause violence are ultimately claims that the action causes violence.