Almost all of my relatives are dead, one of my closest friends is dead, two of my dogs died, I really don't want more death coming my way but it's unavoidable, I guess. I do miss some of the ones I've lost, and it does not matter if it is a person or a pet, it breaks my heart to think of them sometimes.
I can't, however, fake grief. For an example, when my father died, I felt no pain or grief because we were never close, he never cared about his children and wife, there was gross neglect and quite an amount of domestic violence, and frankly, both me and my mother were relieved when he was finally gone. So we both (one NT, one Aspie) never exhibited much sadness about the matter (though we didn't exhibit happiness either) and, turns out, the society expected us to be sad, though people knew how my late father treated his family.
I won't ever understand this - how I am supposed to mourn the loss of a person who was never a presence in my life? Was I supposed to fake grief and why should that be more socially acceptable than to be honest? Blimey, I won't ever get it. That's just me being Aspie, I guess.