You are a very adventurous prince/princess, and as soon as you saw an opening to escape and explore you took it

now you're walking lost through a forest, not knowing the way to your castle

You were so worried about finding your kingdom that you ended up bumping into something/someone without even realizing it, when you looked you saw a dragon-looking being, He looks at you

"...what are you?...and who are you?!...I will not hesitate to attack you if necessary!"