Home, a strange tall fellow, but pleasant when first meeting.
He would be very formal, with his large grin, or smile.
He would always be careful to make a good impression on you, just so he could talk to you easily, and make sure no harmful intentions, at first.
Over time he would get perverted thoughts and deep dark thoughts about you. Depending on your bond.
He's a shifter and can turn to any of the neighbors. If he's practiced enough, he might even turn into an animal and other body parts.