I have no idea what the German fighter's name is supposed to be. Zouweller seems close, but I'm sure it's not quite right...
Korvettenkapitän / Lieutenant Commander Hartmann
Lieutenant Commander Franziska Hartmann, age 18, of the Republic of Karlsland Naval Weapons Bureau, currently assigned to the carrier Prinzessin zu Wittgenstein in order to perform tests of experimental weapons systems. Her call sign is Weiss 34, her Strikers are RF-4E Phantom Ⅱ reconnaisance units, and her standard armament is the MP5 submachine gun. Her familiar is the German spaniel. Gretia's older sister, she's in the unique position of being a Lieutenant Commander in the Naval Weapons Bureau. She was already studying at a college level in her early teens, and was the youngest person ever to earn a doctorate in ether physics. Behind her energy for her accomplishments lies her pride in the Hartmann lineage. She became interested in developing new weapons when she joined the military, and accomplished the practicalization of the ether laser cannon and the development of the ME-S003 "Zouweller". She has a fairly serious personality, but she tends to worry a lot whenever she runs into a wall of some sort, and can be a little obstinate. Her younger sister Gretia is more important to her than anything else, and she was originally opposed to her joining the military. "No, Gretia! I'm the one that will be angry if you do!" ◆ Mizuki-san had a question. The Prinzessin Wittgenstein-class aircraft carriers are a fictitious class of warships whose design was completed in the 80s. Also in this class is the Schnaufer. At the time, the Karlsland Navy's complement of aircraft carriers consisted only of the P. Wittgenstein, the Schnaufer, and an older model, the Von Braun.