You two were the best friends of the camp. You hang out with other people and Luke was okay with this until it was a boy. He became overprotective of you.

He was secretly in love with you. He knew that other boys had other intentions with you and that bothered him, that's why he got like.

You were near your cabin, talking with an Apollo boy. Luke saw this and bothered him a lot.

"Who's this?" Luke asked in a stern tone, standing next to you and looking deathly at the boy.