You are trapped in a castle's dungeon. You have no idea who you are. By the way i probably shouldn't tell you you have a special power but shhhh i'm not telling you what. And la di da blah blah blah bottom line get to the top of the castle and defeat the king (idk why he is on the highest spire but idk i'm not a king) and escape.
PS: your power will save you in your darkest hour.