7 The deceased resided in a home unit in Cartwright. He supplied cannabis from those premises to users of the drug and had done so for a period of years prior to his death. A quantity of cannabis was found in his refrigerator by investigating police.
8 On the evening of 28 January 2006, and into the early morning of 29 January 2006, the deceased was at his home unit alone. Other residents or guests of residents, were in and around the unit block at this time.
9 At around 5am on 29 January 2006, the offenders (in company with a third man) travelled to the deceased's unit from Jacob Epenian's house in Lurnea in a car driven by a fourth man, Joel Grant, for the purpose of obtaining some cannabis from the deceased on credit. All four men had been drinking and using drugs (including cannabis) at a party at Epenian's house for some hours before leaving and driving to the deceased's home unit. Sean Berriman, and Carney's girlfriend, Jessica Laing, were also at the party. Grant, Epenian, Berriman and Laing were the Crown witnesses upon whose evidence the Crown relied at trial.
10 Neither of the offenders (or the third man) had met the deceased prior to going to his unit on 29 January 2006. Grant, on the other hand, had purchased cannabis from the deceased on previous occasions. He was introduced by Jason Blackhall, a friend of the deceased, it being the deceased's habit not to supply cannabis to people he either did not know directly or perhaps indirectly through someone he knew well enough to trust.
11 I am satisfied that the offenders (and Grant) planned to, and ultimately succeeded in, gaining entry to the deceased's unit using Mr Blackhall's name. I am also satisfied that it was agreed between them that Grant would remain in the car with a view to achieving their common objective that once they were inside the unit they would persuade the deceased to either give them cannabis on credit without force, or under the threat of force if he refused, and that they were conscious that were Grant with them, and if force did have to be used, they would be at risk of being identified. I am also satisfied that Cambey assumed the role of the person who would knock on the deceased's door and that the other two men would stand back from the door until the deceased opened it. While this has all the hallmarks of a strategy to force entry to the deceased's unit in order to launch a premeditated attack on him to steal his cannabis, I am unable to be satisfied of that fact to the criminal standard.
12 Grant gave evidence that none of the three men were armed when they left the car to go to the deceased's unit. Even assuming that to be the case (about which I have some doubt) I am satisfied that Carney armed himself with the metal bar before entering the unit, and that the third man revealed that he had a taser gun at that time, at the very latest. I am also satisfied that they armed themselves to advance their common purpose to obtain cannabis without having to pay for it. I am not satisfied however that there was an agreement that violence would in fact be inflicted, as distinct from that being a possibility in the likely event that the deceased refused to supply the cannabis without payment. Accordingly, for sentencing purposes, I am satisfied that before Cambey entered the unit (even if moments before) he knew that both Carney and the third man were armed even though he was not himself armed. The extent to which that operates to reduce the objective criminality of his offending is a matter I will return to consider.