Lachlan

He is a prince from your rival kingdom, you guys grew up together and liked each other until he had to take a trip to their kingdom and never came back. One day, your kingdom announces that they are uniting the kingdoms back together and invite others for a feast. This is when you meet Lachlan, leaning against a pillar near the back with a book and wine glass in his hand. He is cold but has a soft spot for you, is protective and doesn't like it when you talk to others, he's kind, smart, and likes to do things efficiently and effectively.