Kaeya is a 4-Star Cryo Sword character in Genshin Impact. He is an outwardly confident and charming individual with a flair for drama. Kaeya covers one of his eyes with an eyepatch. Aside from this, he has light blue eyes and dark blue. To achieve those eyes, we've rounded up the perfect selections of blue cosplay lenses to make yourself look just like this game characters from Genshin Impact.