Control La Princesse Rosé ½ Succubus on a hypothetical planet Mercury orbiting a black hole find the Effervescent a fantastical cure-all and save her father Le Roi Vin Gris from phasing out of the visible light spectrum.¹Control La Princesse Rosé ½ Succubus on a hypothetical planet Mercury orbiting a black hole find the Effervescent a fantastical cure-all and save her father Le Roi Vin Gris from phasing out of the visible light spectrum.¹