Early Missionary Thomas Kendall facilitated the sale of hundreds of muskets to Ngāpuhi Māori, helping to enable the bloodiest wars in New Zealand history. But there's more to Kendall's story. He was instrumental in the transformation of Te Reo Māori into a written language, and became so fascinated by Māori spirituality that he (in his own words) "almost completely turned from a Christian to a Heathen".