With contributions by Nika Ferlinghetti. - Thanks!
Blackmail, in the sexual context, is not a crime. Related to Financial
Domination, Blackmail is used primarily by Dom/mes to force submissives
to do their bidding. The submissive wittingly our unwittingly reveals
personal information to the Dom/me, who then uses threat of revealing
this information to make the submissive perform some act they may
otherwise be unwilling to do. Blackmail, in this sense, is an
elaborate form of roleplay.