(please give this 'being' a name / a title so we don't have to keep saying 'the being'. I'm not good with names.)

Lady Charlotte is dressed only in her night gown. Standing under the water fall it clings to her body, showing every curve. The water comes from high above them, from a beautiful mountian stream which is fed from the melting snows.

The being senses that Charlotte is chilled by the water and realizes he must get her warm and dry or risk having her be taken ill.