A Givealittle had been started to bring Mitchell’s body home and has raised more than $15,000.
Lisa Brignull, who worked alongside Mitchell at F45 in Christchurch and created the page, said his mother, father and brother had flown to Canada.
“The process of bringing [Mitchell] home is deeply complex and comes with significant expenses.
“A full autopsy will be conducted in Vancouver to determine the cause of his passing, and there are numerous logistical, legal, and financial challenges involved in returning him to New Zealand.”
The page described Mitchell as a “remarkable F45 coach and a talented gymnast”.
“He inspired and encouraged everyone around him. His infectious laugh, kind heart, and ability to uplift others made him truly one of a kind.
“He even ran a marathon without training for it, demonstrating his incredible determination, resilience, and adventurous spirit.
“He believed in pushing boundaries and living life to the fullest.”
It said Mitchell adored his family and said he spoke highly of his parents and younger brother.
“He leaves behind unforgettable memories and a legacy of love, laughter, and positivity.”