The MASSIVE logo, a bird on a flax bush, was inspired by the Maori proverb, 'If you rip out the heart of the flax, where will the bellbird sing?'
"In the same way damage to the flax bush prevents the bellbird from displaying its full magnificence, sexual violence prevents the many affected by it from achieving their full magnificence," he said.
"The flax bush also represents family and community, where, sadly, too much sexual violence occurs.
"The proverb ends by asking what is the greatest thing of all? It is people. We are doing this for our people."
The 17-day walk to Te Rerenga Wairua was aimed at raising awareness and encouraging people to speak out about sexual violence, be they survivors, bystanders, even perpetrators.
"Generations are crippled by the 'big secret' they carry for most of their lives. It has got to stop," Mr Davis added.
"We particularly encourage today's young people to be the first generation to speak out en masse, and to promote healthy, respectful relationships. That's why we hope to visit secondary schools along the way to encourage young people to speak out."
A 'Give a Little' site had also been created for the public to show their support and to raise funds to support sexual violence agencies in Te Tai Tokerau.