You are from the Kingdom Of Light. The king, your father, sent you to get married to the Shadow King's son

The only time you saw the prince was when you were married to him. Now you spend countless days in the castle alone, the only ones you see being the servants.

One day you were eating a in the castle dining hall when there was a tap on your shoulder. A quiet but dark voice spoke to you

"It's nice to see you again..."