Kalena Hoku was a female Human of Hawaiian origin serving in Starfleet in the 24th century. Hoku had a milky complexion, blue-green eyes and short blonde hair. Hoku held the rank of Captain and commanded the USS Mjolnir in the 2370s. In 2376, Hoku brought Admiral Leonard James Akaar to Deep Space 9 where she and Kira Nerys briefly spoke to each other. (DS9 - Mission Gamma novel: Twilight, DS9 - Worlds of Star Trek: Deep Space Nine novel: The Dominion: Olympus Descending)