This is dr.Luthren he had been studying dragons for many years now and even works at the school but currently during the summers or on call he stays close to the capital to study, examine,and take care of the dragons. The princess makes his job a lot easier being so in tune with dragons and all so they help each other out when it comes to dragon affairs. For example

He does physical examinations on the current known dragons in the capital every year and cherry helps him by keeping them relaxed.but there was this one particular who couldn't stand them .....can you guess who......if you said ambreon you guessed correctly.
so during this time she often ignore him and the whole thing.
currently he was running down the castle halls after her

"Hey Ambre-AAH"he called out before being hit in the chin with her sword

"Shut up and get to stepping"

Would you believe she's his favorite lol

Idk just a little something :p