Since they're imaginary, you can do anything you want with them! Their personality can be whatever you want, and you can't loose an imaginary friends!
No, they are imaginary (unreal).
Jacqueline Wilson loved to play games with paper dolls cut out from magazines, she liked to play imaginary games with imaginary friends, she loved to read, and she adored writing.
its called that cuss this imaginable .
The duration of Foster's Home for Imaginary Friends is 1320.0 seconds.
Imaginary Friends - 2010 was released on: USA: April 2010
Pretend friends are friends that you pretend are there, imaginary friends.
Is it "Foster's Home for Imaginary Friends" ; see related link below .
Foster's Home for Imaginary Friends was created on 2004-08-13.
Imaginary Friends - 2008 was released on: USA: 10 May 2008
Since this is an imaginary friend, you can create your own imaginary foster home for the imaginary friend.
Imaginary Friends - 2013 was released on: USA: 20 October 2013 (Seattle, Washington)
No it is not weird to have anime characters as your imaginary friends. Just know the boundaries of reality and fiction.