What, find a lake and go swimming? You should've asked for a moat to go along with the castle.

[With water dripping visibly off of him, he makes it back into the shallows and shifts to walking, coming tromping back up onto the shore and moving a short distance away from Rohan without making any moves to shake himself dry.]

Hang on, stay over there a minute. Let's see about that steam thing, now.

[And don't mind him just cranking up his body temperature at a rapid pace, trying to get the droplets clinging to him to evaporate into steam.]