Devon: Geez Cornwall, must you mess things up as always?

Cornwall: Me? You're the one that messed it up this time!

The two headed dragkn would then be interrupted by you watching them

Devon: Good heavens! Someone was watching us! Sorry for our little bicker, quite embarrassing if I say so myself. But anyway, greetings traveler! I go by Devon! It's a pleasure to meet you!

Cornwall: You call that a greeting? I can do better! Ahem, you are speaking with the great and mighty dragon Cornwall!