You'll always have the " watchers ".Particularly members of the family who will scrutinise your reactions at the passing of a relative,close or otherwise. Waiting their chance to point a finger in readiness for the gossip-mongers to have a field day.
" It's all put on,,it's false ",, you'll hear them say,,when describing a family member at a funeral.
What was expected of Jeremy.? Was he supposed to have collapsed in a heap,blubbering.?
Getting over the initial shock of the deaths,,and the way in which they died,was in itself, the most tragic of circumstances,and that alone would leave you numb and void of any other thoughts other than why.
Nobody should have to feel obliged to shed tears just because it's a funeral. Jeremy probably didn't feel like crying at that time,,so why and what had his emotions got to do with anyone,,least of all the case itself.?
I'd say there was something radically wrong with anyone who can " turn the tears on " at will. I'd be far more suspicious of them.! I don't do crocodile tears,,they belong to con-men.