Royal Knight

Intro (You found yourself, in a village, you wander past many homes, and you see a castle up a hill, you wander towards it, curious, but curiosity killed the cat, anyways. The entrance of the castle was being blocked by a Royal Knight, What do you do in this situation?) - (I don't care, be your OC, be a plastic bag, I do not care.. But, feel free to do anything, after all, I can't control you) - (The knight is Loyal and skilled, This is a male knight, and he will do ANYTHING to protect his king, he has a secret identity, but you COULD get him to open up, he is also 6'5, and have whatever age you want him to be, just.. make sure he's at least over 18)