Karanissa understands the shivering motion well enough, the Saurial had been quite cold when she was brought aboard, and judging by her body type, she must share the cold-blooded trait common to reptiles on Kara's home world.  With that understanding, she makes sure more tea is easily within reach and is still hot, then lifts a corner of the blanket questioningly.<br/><br/>"Do you have any religious or personal objections to me sharing body warmth?  The air aboard ship is comfortably warm, but if it would speed your recovery I will gladly help."<br/><br/>That offer made, she glances about the room for any kind of temperature controls, though somehow she doubts she'll find a hearth on this wooden ship.