Well, we really don't know either way. I think throwing his name out there like that is pretty irresponsible, especially when the person / people who did it probably didn't think about the ramifications. I think the woman from Twitter wasn't so bad - she could have handled it better but I can understand what she was probably going through.
The people on Reddit who threw that name out, plus those who were quick to jump on the uncle theory, will hopefully take something from this. I'd be nice if they issued some sort of apology towards the family if it turns out that Sunil is not involved.