Kailen and the third princess went through several teleportation gates. They crossed several star systems in moments, headed towards the royal palace.
On the way, the third princess had explained the general situation of the royal family to Kailen.
The first Prince was naturally the first born of the Emperor, and was next in line to the throne.
However, any of the princes and princesses, the children of the emperor, born from himself, the emperor and any of his concubines, could compete with him for the throne.
The emperor had announced this 103 years ago, and it had ended three years ago, after which the 100 years period for the succession competition had come to an end. The first prince was crowned officially as the crown prince, having managed to emerge victorious.
