The deepest desires come from pain, you need to unite in that darkness, almost grotesque to really understand yourself. The symbolisms of the tarot cards (three of swords) served to confront this feeling, the three swords are deception, lack of love, submissive girls consciously for this mental state of "suffering from desire". We have spent a long time trying to be superficial and not suffer, but there is no feeling so real than to give yourself consciously and completely to the dark side (the right side)