There are a number of reasons why Mister
Johnson does the whole Mister Johnson thing. Deniability is key amongst them;
if you don’t know who he is and who he works for, the grossly illegal
activities he’s paying you to engage in can’t be traced back to anyone. It’s
also a good why to hide his agenda, especially when what he’s asking you to do
is actually pretty dubious, even by Shadowrunner standards or when he’s looking
to screw you over for whatever reason.
I mention all this because the latest run I
went on ended up having one of these. The worst of it is that they were on the
surface a rare case of a Johnson that was completely open and transparent about
their identity and agenda. Which really meant that he was lying through his
teeth.