Pain changes people, it makes them trust less, overthink more, and shut people out. We can all thank Robin for the pain and hurt I have endured. We can thank my real family for helping me over come some of the trauma. It's a work in progress.
I already have a story for this, though the kid is a girl and the imaginary friend is trying to pursue a romantic relationship (despite the feelings being one-sided/the fact that's impossible.) <<that sounds so sweet!
For the guys who didn't noticed this Without the Soul stone Heimdall is as good as blind or dead