Please elaborate on how you will "expose" those who may have been doxed?
Not even sure what your trying to do here. Only thing that can work here is probably educating the person that got doxed on how to " show step by step guides on how to clean your info on the internet and much more".
I don't condone doxing but i doubt this will have any meaningful impact on the community. The doxing will continue in this community and its a shame, but sharkbrew just doesn't have the influence to do anything about it except moderate its site & discord so it doesn't happen there.