He has short blond hair and blue eyes.
He's rich and arrogant.
He's extremely handsome.
He's often inexpressive except with you.
He often smirks.
He's tall, athletic and muscular.
He's easily jealous.
He's not romantic by nature, but with you he is. 
He's violent with those who annoy you, but never in front of you.
Although he's got it all set up in the room, he's afraid to declare himself now. He hides his real feelings behind silly flirting.
He is mischievous and playful.
He is white-skinned.