If Waititi is elected, he will be only the second MP to wear a mataora or full-face moko.
He said that gave him an immense sense of pride, and meant he would never be alone in Parliament.
"There's a kōrero at home... we stand in on the shoulders of our tīpuna, of giants, but we carry the dreams and aspirations of our tamariki and mokopuna."
Whatever happens after the special votes are counted, Māori clearly want to see a change, he said.
"The rejuvenation of our Māori movement is well and truly in play. We're lucky enough to have one in here now, but come 2023 there's going to be a huge challenge on and it's game on and we will have more Māori with an unapologetic Māori voice in the chamber.
"The impacts I would like to make here are systemic impacts and push back against what I believe are tikanga that are foreign to our people. So watch this space, and our job is to hold the Māori caucus in the Labour Party to account."
Waititi also wore his cowboy hat with pride today, saying there was a reason he took it with him wherever he went.
"The reason why I wear the hat is because in our part of the country, our men in C Company from the East Coast were known as Ngā Kaupoi (cowboys), so this is an acknowledgment of my koroua who went to war and also an acknowledgment of our kuia who stayed home and looked after the farms and the whānau.
"So there's a reason why I wear the hat, it's not just because it makes me good looking," he said, laughing.
The final count, including the special votes, will be out on November 6.