Parker Rooney was the tritagonist of Liv and Maddie, and one of several main characters of Jessie's Aloha-holidays with Parker and Joey. Parker has many of friends, who love him and care about him. He has no enemies, that brings out his kindness side. Parker is very adventurous and courageous and wants to find out many things. He is very smart and always gets good grades on his tests, making him similar to brother, Joey Rooney. Parker is also a geek, as he is very interested in geeky things. Parker is the little brother of Liv and Maddie Rooney.
In Jessie’s Aloha Holidays with Parker and Joey, he is shown to be less smart than he is portrayed in Liv and Maddie. He asks Ravi what to do, while in Liv and Maddie he is shown to be very independent and usually not take orders from anyone.
Parker is the little invention brother of Liv and Maddie. He is on Liv and Maddie. Parker had a secret of watching Linda and Heather which is apperanty a girly show