My Gracie is a real cuddle bug. You cannot sit down without her jumping in to your lap. She just feels that is her place. She is always at my side, even sits next to me as I vacuum (I don't know she may be watching to make sure I don't miss a spot
) I don't think the sex has much to do with personality as long as the puppy has good genes and is properly socialized you should have a loyal friend.