Growing up, the son of former Kumul enforcer Dr.James Naipao, was attracted to both rugby league and Aussie Rules during his schooling days. Before joining the Gurias, Reagan was playing for the West Eagles in the Port Moresby AFL competition.
According to Reagan, he plays more rules than rugby league, which is a different trajectory to what his dad did back in the 90s. Dr Naipao was a strong and loyal Tarangau rugby league clubman, who went on to represent his country on numerous occasions.