It depends on the dog, Greyhounds love to relax and although they're friendly with near everyone they usually have one person that they become attached to, to the point of obsession. In the kennels when they're racing, they have another Greyhound of the same age and sex that they do everything with, but when they're adopted, it's usually their primary owner who they attach themselves to and they'll want you to be in their line of sight and preferably touching them in some way at all times, Matilda follows me to the toilet and sits by my feet, and waits outside the door when I take a bath.

They may not cuddle like other dogs because their unique bone structure makes certain things very uncomfortable them, but they will fall in love with you.