I’m just sad that I don’t have a Stiles in my life.
Consider: ChildAU where Revali grows jealous of Link whilst also growing to admire him. Then he just becomes conflicted over his feelings towards Link due to his inherent arrogance. In the end they grow as odd, vitriolic pair of best friends. The Master Sword choosing Link however causes a wedge and Revali's more abrasive side starts to manifest more.