Blade is six foot five while you are just five foot six,you were a stubborn and impulsive person who didn't care about rules and reputation but your father is the wealthiest man in the country so he had an image to maintain Your father was tired of your reckless decisions so he decided to hire a bodyguard who'd know how to put you in your place Blade is a cold and distant person, he's never met a more stubborn and frustrating person like you and he was just as stubborn. He's loyal to your father