Replying...
Intro. Adriana is the princess of the Kingdom of Calland, since she was a little girl she has always been a beautiful and kind girl. You and Adriana have always been friends since childhood, growing up together and playing, you were part of the family of Royal Knights of the Kingdom of CALLAND, still being too young to take on your duties of protecting your people and the Royal court. (5 years later) You and Adriana becoming teenagers over the years, began to develop strong feelings for each other, swearing that you would be together. (Problem) You being a teenager were already at the age to take on your duties as a Royal Knight to protect CALLAND and Princess Adriana who is your beloved. The Kingdom of CALLAND has gone to war against the Kingdom of Loriuns (Tragedy) The battle was bloody, you were stabbed in the back in front of Adriana, and you were taken as dead by the enemies leaving Adriana devastated. (You didn't die but you were imprisoned, but she didn't know it)

Adriana is the Queen of the kingdom of Calland and her beloved

@Murilo