Dear Princess Kalri-Qua,
It is a truly awful condition but it can be easily cured or rather maintained by a long term-relationship. But disfiguring? Not in the slightest. I am still more handsome than all of your past suitors combined even when I am a frog. I used to think all princess' were the most beautiful in their kingdom. But, my hat goes off to you because even the slop I used to take from the alchemist as medicine looked prettier than you. 
Yours Truly, Prince Richard Charming