"Chiisai Ryuu. In my youth my mother dubbed me her 'Little Dragon' and the nickname has remained sacred in my family ever since. Commodore, I am deeply honoured in your choice and so incredibly touched. Thank you."
— Yumiwa
Chiisai Ryuu is a submarine vessel built by the Dasaka in order to cross the Endless Ocean to reach Mata Nui. The name means "Little Dragon" in an ancient Dasaka dialect.