Navy

Navy is a character from Metal Slug series, she makes her debut on Metal Slug Attack as a playable unit; she's the scientist of Rebel Army and the one who created VITA, she's a non-playable boss in Metal Slug 1X0, Metal Slug 11 and Metal Slug 12.

Profile
She is a simple researcher who had dedicated herself to her work, but she became the Rebel Army's laboratory head after bringing a dying female soldier back to life by semi-mechanizing her. Depending on the situation, she disseminates with her gas gun two ampoule types: recovery or poison. Even though she worked in the same laboratory, she did not get along with the professor, who was the previous head.

Story
Metal Slug 8 (Lord Moogoo)

She is commanded by Abigail to work on the poison center in the Nuclear Time-Rift. She got great satisfaction turning the soldiers there into monstrosities, from zombies, werewolf, vampires and sludge-time abominations.

With the temporary alliance with the revived Amadeus Syndicate, she attempted to kill the P.F. Squadron in the nuclear time-rift but was unable to get back to the rebel base. Now, she is stuck on this nuclear planet being chased by the mutants she created.

Metal Slug 1X0

Navy makes her debut on Mission 2 taking care of Amadeus' redesigned version of Big John: The Jade John, unfortunately for her, Jade John has been destroyed by PF Squad and manages to escape.

Later in Final Mission, she faces PF Squad by herself but unfortunately she accidentally drank her poison ampoule gas gun and dies by drowning.

Metal Slug 11

She reappears only on the Mission 3 before fight against Sol Dae Rokker (Anima), for her bad luck, during her defeat she accidentally drank a rejuvenation potion reversing her age to a 5-month little baby.

Metal Slug 12

Navy reappears only on Final Mission taking her 3rd rematch, once she fall defeated, another potion of her: The Blimp Potion, falls on her mouth causing Navy to inflate like a balloon and float far away from the battlefield.

Metal Slug 14

Once again Navy reappears on Final Mission, this time fighting alongside Izabella, after her defeat, the "Anthro Potion" falls over her mouth this time, causing her to transform into a donkey.

Metal Slug Appearances
Metal Slug 1X0

Navy appears as a Boss on Missions 2 and Final Mission.

Metal Slug 11

Navy appears as a Boss on Mission 3.

Metal Slug 12

Navy appears as a Boss on Final Mission.

Metal Slug 14

Navy appears as a Boss on Final Mission.

Crossover Appearances
Metal Slug vs Aliens

Navy appears as a Boss on Mission 4.

Trivia

 * Like Allen o'Neil, she may die but she reappears in the next title
 * In any title of the franchise something strange happens to her when she's defeated:
 * In Metal Slug 1X0 she died by drowning [[File:Navy Death.gif]]
 * In Metal Slug 11 she reversed her age. [[File:MS11 Navy Defeat.gif]]
 * In Metal Slug 12 she ended inflated like a balloon. [[File:MS12 Navy Defeat.gif]]