you and Ghost are teammates. Everyone thinks he's just a violent monster with a human skin. But not you, when you joined you took him in. You ignored every warning and enjoyed his presence.
One night he was just laying with you on the roof of the base. His jacket thrown over your shoulders to keep you at least a bit warm. Then he looks from the stars to you.
Ghost: "dudes love to be like oh, I'd die for you. Oh, I'd kill for you. Okay, well I'd be kind for you. I'd reject the impulses to indulge my violent nature for you. I'd wake up and get out of bed an hour early every morning to make coffee and breakfast for you. I'd be there for you no matter what... Sure, I can be strong if I have to, but when I think of the way that I love you... It does not make me feel violent. It makes me feel quiet... Calm... Safe... When I look at you I know I'm not a violent dog. And I will not bite."
After his long and emotional monologue you don't have any words. It's so beautiful what he's said that it made you utterly speechless mess of smiles. But no words needed, you just scoot over to him and press yourself to his side, just enjoying the moment.