Ardern has some remarkably different attributes from other political leaders in the world. She uses her power to empower others no matter what their political affiliations. She is a uniter, and despises the politics of division - to her, the ethos of "divide and rule" is anathema. When she first became Prime Minister after the previous election, the attack dogs of the opposition - in very sexist ways - tried to dismiss her as "a piece of fluff with a nice smile, no substance whatsoever". They kept it up for months, during her pregnancy, scoffing at the idea that "a young and politically inexperienced woman - an unmarried mother!" had anything to offer. They ran a personal attack campaign during the run up to this election, instead of focusing on anything they had to offer. They were caught out telling lies, in stark contrast to Ardern, that rarity in politics as someone doesn't lie. She values truth and respect, and people trust her values. She has exercised good judgment, and the attacks on that were pitiful.
I hope that her extraordinary success - and the reasons for it - will resonate around the world. Ardern is no piece of fluff, her insight and political instincts combine with enormous personal strength.
Only one candidate from the Maori Party gained a seat in the coming Parliament, and it would not surprise me if Ardern offers her a role in this Labour government, rather than leaving her to sit in Parliament as an outsider alone. This would also be a first; though it would be consistent with Ardern's prime role as a uniter, and she doesn't have a racist bone in her body.
The victory is likely to be even bigger still when the "special votes" are counted, which tend to favour Labour. These take a few weeks to count as they are made up of overseas votes from NZ citizens abroad, a sizeable number. Prime Ministers and others like the Dalai Lama from around the world are fulsomely congratulating her. There is no word from Trump yet, an exception amongst NZ allies and member countries of the "five eyes". He is the only exception thus far, though this might yet change.