It seems you value the idea of "knowing" which is admirable. However, consider the idea of "becoming" which is exclusive from knowing. Stupid people, who know little, often may end up with higher agency than those that know. Needing to tell people about what you know is the sin of Pride.

Either stop the consipiracy, or hamper it, but if you tell someone that would aim to kill you if they knew you knew then they might just actually try to kill you.