This is the first time the Samoa women have been on the global stage since the 2008 World Cup.
Former Australian rugby international and current Cronulla Sharks rugby league player Oneata Schwalger has traded green and gold for blue.
Coach Frank Fuimaono said she was one of a number of senior players wanting to give back to their Samoan heritage.
"One is awesome: she brings a wealth of experience to our side and especially to our young girls coming through," he said.