Gannon's great uncle speaking.
Talking about 'the breadth of impact'. All other impacts pale in comparison to the loss of him. Talking about how she didn't just murder Gannon, she murdered what he could have given to those around him and all the things he could have done and should have experienced in his life should have have lived to old age.
He's also talking about how people who are truly mentally ill will be treated with suspicion and not get the help they need because of her using NGRI to try to get away with murder.