R v Napia CA477/04

The case before the New Zealand Court of Appeal was an appeal against both conviction and sentence by Wiremu Te Uru Kohwai Napia. The appeal was dismissed by the Court. The appellant was convicted of sexual violation, intentionally causing grievous bodily harm, and wounding with intent to injure. He was sentenced to preventive detention with a minimum term of 12 years imprisonment. The facts of the case involved a violent attack on the appellant's de facto partner, A, who sustained severe injuries. The Crown presented evidence of the appellant's violent history with previous partners, which was deemed admissible as similar fact evidence. The appellant argued several grounds for appeal, including the admissibility of certain evidence and the propriety of the prosecutor's involvement. The Court of Appeal found that none of the grounds had merit and upheld both the conviction and the sentence.