The loss of his youngest brother was the moment which set Saula Lasaganibau (Boitaci, Dravuwalu/Fiji) on a path to study the science behind medicine.

Mr Lasaganibau graduated with a Bachelor of Science on 15 May from the University of Auckland, majoring in Medicinal Chemistry.

While his mother, Manaini Lasaganibau, a paediatrician, initially encouraged him to pursue medical school, Mr Lasaganibau chose a different path.

The death of his youngest brother, Isaiah, at age six had a lasting impact.

Mr Lasaganibau said it solidified his interest in understanding how medicine works and finding new ways to treat illness.

"Unfortunately, my youngest brother passed in 2018 at the age of six, his name was Isaiah," Mr Lasaganiabau said.

"He would have turned 14 last week on May 9."

His mother said Isaiah remains a constant part of the family's life.

Mr Lasaganibau was born in Suva, Fiji, and moved to Aotearoa New Zealand at five years old.

The family first settled in Rotorua, where he completed most of his primary schooling, before relocating to Doha, Qatar, five years later.

Mr Lasaganibau said growing up overseas with only his parents and siblings meant family quickly became the core of his life, and visiting home was something he always looked forward to.

"I'm grateful that my parents and grandparents kept me strongly connected to my culture," he said.

Mr Lasaganibau remains fluent in Fijian and holds a strong understanding of his cultural heritage.

Living in diverse communities helped him build connections with people from many different backgrounds.

Three years ago, Mr Lasaganibau returned to Aotearoa to begin university studies.

"This has been invaluable during my time on campus," he said.

"It only came about last year when I discovered how supportive my student mentors and tutors were, and how useful it was to go to their tutorials - with the added benefit of free food."

Mr Lasaganibau said the programme supports Māori and Pacific students to succeed by connecting them with others who are also navigating tertiary study.

"They can see examples of success in tertiary education," he said.

"We're helping to push them towards their own success, and hopefully towards fostering that same kind of environment for future students."

Reflecting on his own university experience, Mr Lasaganibau said moving away from home and adjusting to life in a new city brought challenges.

His parents encouraged him to stay in student accommodation to help build friendships and support.

"Studying alone was difficult, but forming study groups with friends and classmates helped me get through stressful times," he said.

"My parents have been my biggest supporters throughout this academic journey.

"They provided a strong foundation… of faith, financial stability, and moral support."

Mr Lasaganibau said extended family in New Zealand also made a difference, with an uncle in Rotorua and an aunt in Auckland offering a 'home away from home'.

Friendships built at university were another important part of his journey - from late-night study sessions to spontaneous outings.

"The journey has been challenging but rewarding, and I look forward to what the future holds," he said.