General:
* Charming
* Cheerful
* Considerate
* Compassionate
* Courageous
* Creative
* Caring
* Calm
* Cool
* Composed
* Confident
* Curious
More specific:
* Captivating
* Charming
* Classy
* Clever
* Comforting
* Conciliatory
* Congenial
* Cordial
Other:
* Cheer
* Care
* Comfort
* Confidence
* Clarity
Let me know if you would like me to find more words!