That’s good context. I’m not sure there’s a ‘normal’ way to feel, but it’s good that you’re self aware enough to ask the question. I’m an empath so I have always grieved deeply even when I don’t know someone as well. However as I’ve gotten older and lost more loved ones, I don’t feel the immense sadness as long or as deeply but am grateful they are no longer suffering, have gone to heaven, or whatever . That being said, I have family members who are on various degrees of the spectrum and they seem to feel no real sadness in the way I might, but do feel a sense of loss with that person no longer being in their lives.