Allegedly a bloodied cricket bat was found in his home too. So you shoot 'em 4 times and just to make sure you might as well wack 'em just in case they ain't dead, i guess you don't stop to see what the hell you're beating on too right?
So you pretty clearly ignored the multiple posts I've made where I said you don't shoot something until you've identified what it is? This idiot thought he'd identified an intruder and once you make that decision, you shoot to kill.
Apparently he shot through the bathroom door so that could go some way to explaining why he couldn't identify the person he was shooting at. I'm not sure why he thought intruders broke in to use his bathroom though and why he felt that using his bathroom meant they deserved to be shot 4 times.
I'd be curious whether he could have gotten himself against a wall somewhere with a clean line of sight to the door. For him to shoot through the door, he'd have to have convinced himself that the person in the bathroom might shoot him through the door before he could identify them. Just a weird situation all around.
Not sure how the legal system works in South Africa but they'd have an interesting time proving murder here in the US without evidence that it was pre-meditated & he had a good motive. There's no way he won't end up doing time but there are quite a few things with which he could be charged.