Plavalaguna, Diva's name, is actually composed of two words: Plava and Laguna. 'Plava' in Croatian language means Blue (feminine, masculine would be 'plav'). 'Laguna' in the same languages means lagoon. So her name is Blue Lagoon. (Milla Jovovich also played Lilli in Return to the Blue Lagoon (1991).) Diva's name has been inspired by the Plava Laguna resort in Porec, Croatia, where Luc Besson holidayed a few times.