I live alone so my three parrots have only me and therefore, I am the favorite by necessity. They do have others that they like, my oldest daughter because she always eats their pistachios and will share and my next door neighbor because he is 6'5" and therefore the highest perch in the room. Just give your parrot a chance to get to know others and they will find others that they like as well. Others should relax and invite the parrot(s) to join in if he/they choose.