Perhaps JS showed up after LE and paramedics? Maybe that is why he went out to his car, to call or text JS and wait for her to show up. Did DM think with JS present, he could become more emotional, put on a show for LE? JMO.No mention of DM's ex-fiancée being at the residence. Am I mis-remembering that DM, MB and the ex-fiancée were scheduled to attend an evening out that somehow got interrupted by them finding Wayne deceased ??
from:
Murder or suicide: The investigation into the death of Wayne Millard
"A source who was on the scene at the Millard family home the night police investigated the death, said that those present included Dellen Millard, his mother and Wayne’s ex-wife, Madeleine Burns, and Dellen Millard’s ex-fiancee, who cannot be named due to a publication ban."
After the gun was discovered, Nimmo said, he tracked down Millard — who at this point was sitting outside in his car with his dog. Police never examined blood-soaked pillow, key evidence was moved, Millard trial hears | CBC News