article_snippet.sent: James Polkinghorne was allegedly carrying this pipe on James Polkinghorne when James Polkinghorne went to Jessica Silva's house on the night of James Polkinghorne death .
article_snippet.sent: While James Polkinghorne's family is 'dealing with what Polkinghorne's family son had become'.
article_snippet.sent: I dealt with it for so long, I thought I could change Mr Polkinghorne,' Silva had said.
article_snippet.sent: In one, Mr Polkinghorne threatened to 'cave Mr Polkinghorne face in'.
article_snippet.sent: Mr Polkinghorne, court heard, had become increasingly aggressive due to Mr Polkinghorne use of the drug ice.