
In the most recent chapter it shows grandpa dreaming about crossing over to our boys dead parents and a snake stopping him and i think that's snakes way of keeping grandpa alive. Honestly i hope that grandpa stays alive long enough to meet his "great grandkids". My mom always told me about how her grandma always talked about staying alive until i was born. So when I was she stayed alive just long enough to hold me and died a few days after. And I hope his grandpa gets the same opportunity.