I'd like to see the imaginary friend return :o if they can be even creepier that'd be cool! It was such a creepy and neat feature in Sims 3! I was reminded of them when I found this hilarious artic...
As long as it's not like Sims 3 where you can't not get the Imaginary friend and have to suppress it's creepiness... I'd like this if it's around only because I want it to be.