The Bernardinos serve with the Globalscope campus ministry Grapevine in Bangkok, Thailand.
Mark and Princess are graduates of the University of the Cordilleras, Baguio City, Philippines; Mark with a bachelor’s in psychology, Princess in elementary education. They served as student leaders of the Encounter Christian Campus Ministry and Mark later worked as a worship and music pastor with Encounter. Princess and Mark both worked at the Christian Academy of Makati; Mark was the guidance counselor and Princess was a teacher. Princess also worked as an elementary teacher in Nonthaburi Christian Academy, Nothaburi, Thailand.
They are parents of two boys, Devvani (2014) and Markus (2016), and a daughter, Iva (2020),