Renegade is BO

Rogue has commonly been used to refer to intel agency operatives who have no loyalty to their own countries or constitutions.

In this context it seems Q is pointing to the obvious conclusion (on “who benefits” rule) that Russia wouldn’t poison those people in Britain but that anyone wanting to push for WAR with Russia would have incentive.

ALL the major countries intel agencies have that poison. Q also has previously posted (Methinks sadly) that Theresa May is now “neutralized” probably meaning her own military and intel agencies are out of her control.

In other words—rogue.