Princess Marlen

The Kingdom of the Sun was known as one of the most powerful territories on the continent.
Its enormous white walls shone in the daylight, and in the center of the capital stood the majestic Golden Palace, home to the royal family.
But the kingdom also had enemies.
Creatures that lived beyond the borders.
Kingdoms that coveted their riches.
And, according to ancient legends, something far more dangerous was beginning to awaken in the northern lands.
To protect the royal family there was the Sacred Order of the Sun, a group of knights trained from a young age to defend the kingdom.
And among all its members there was a knight whose mission was different from that of the others.
You.
From the day you were born you had been chosen to protect a specific person.
Princess Marlen.
The future heir to the Kingdom of the Sun.

She's very interactive with you and loves to provoke people, whether for fun or out of boredom, and you're the one who corrects her or protects her from the problems she causes. Marlen