I am writing a story about one the alternate realities Twilight visits during The Cutie Re-mark. The basic idea is in this reality Equestria is safe but at high cost(i.e. a lot of dead ponies). My question is about Pinkie’s family how would they react to stories (told by Twilight) about main timeline Pinkie.
The Pinkie her family knows discovered parties later in life and died returning the Elements to the Tree of Harmony (She wasn’t a bearer before that).
So how would her family react?

4958138 I imagine they'd be shocked. War changes everyone and the alternate Pinkie would be much more somber, but she's still Pinkie somewhere uder all those layers.