Career
She will represent her country at the Mission Supranational 2015 pageant. Maaliwuga lives in Manado and she is a student of management at STIE Eben Haezar Manado, North Sulawesi, Indonesia. Beginning in 2014 she placed as the 3rd Runner-up Lumimuut Minahasa Selatan 2014.
She was crowned Puteri Indonesia North Sulawesi 2015 and represented her province at the 19th annual Puteri Indonesia 2015 in Jakarta.
Puteri Indonesia 2015
Maaliwuga represented North Sulawesi at the Puteri Indonesia 2015 pageant on February 20, 2015 at Jakarta Convention Center, Jakarta. She crowned as the 2nd Runner-up of Puteri Indonesia 2015.
She automatically named as Puteri Indonesia Pariwisata 2015 (Mission Indonesia Tourism 2015. In addition, she awarded as Puteri Indonesia Sulawesi 2015 (Favorite islands" princess).
Mission Supranational 2015
As Puteri Indonesia Pariwisata 2015, Gresya will compete at the Mission Supranational 2015 pageant.
Asha Bhat, Mission Supranational 2014 of India will crown her successor at end of the event.
