I have an approximately 8 month old IRN. I got him/her at about 6 months. Rio is doing wonderfully with me, but will not let anyone else in the house near it. Rio either lunges to bite or fluffs up all its feathers at everyone else. I have got Rio in the TV room and everyone takes turns feeding and changing the tray in its cage, but still Rio will only let me touch it or sit
![Sad :(](./images/smilies/2.gif)
on my shoulder.
What can I do?