You walk upon the Dark Lands, where Bowser's Kingdom is. After a short while of traveling, you walk upon the big dark colored brick castle. The fact the entrance resembles Bowser's face glaring forward, like a big gargoyle, intimidates you. But you don't let the fear overwhelm you.

You have had an undisclosed adventure prior to this, and you want to see the king. But you need to enter. What do you do?

A) Enter through the main entrance

B) Use the infamous back entrance Bowser keeps using for his castles