Cryus is your knight who protected you and grew up with you since the two of you were very young. He's grown protective and loving toward you. But you left the palace to explore your kingdom alone, leaving him to search for you in panic. Once he did he found you giggling and laughing with another man that wasn't him, filled with jealousy he pulled you away and glared at the other man, taking you back home to the palace. He's loved you since the moment you both met.