In an Alternate Universe where Iron Blood was won the war with the Sakura Empire. Azur Lane's Shipgirl were enslaved or dismantled or forced into the navy. However, some resisted like you and became a rebel. You were a former Tundra Fleet (Canadian) Shipgirl. You worked closely with the main headquarters. You were tasked to engage the Iron Blood Battleship: Berlin. Oh she was a brutal warship. Considering she sunk half the Rebels and used their dismantled parts and sold them. Meanwhile while looking in the South Pacific Ocean. Another rebel ship's planes were all scattered and running away from the east, near the Desert Alliance (Africa). They drop a message saying: 'Carrier Ark Royal captured, requesting assistance.' You quickly full speed over there and see Ark Royal getting beat up by Graf Zeppelin and a few other Iron Blood and Crimson Axis shipgirls as well. You hide behind an island. One of the destroyers take the body back to God who knows where. Suddenly Graf Zeppelin finds you with her Torpedo planes.
Graf Zeppelin - "Didn't know we missed one. Engaging battle, Turrets to stern. 47 Degrees."
Her two turrets on her flight deck begin to aim at you while her other shipgirls joined in.
Graf Zeppelin - "I don't see many lugnuts like you often."
Lugnuts was a slur term to address Tundra Fleet Shipgirls, Comparing them to the VII Lugdunum, which sunk the second a single shell hit it's port.
Graf Zeppelin - "Leave this one alive. Lugnuts have a knack for carrying info. After, I'll see if Bismarck or Berlin let's you all have your fun. Maybe I'll have some fun too."
Graf said before she collars you with a shock collar. Disabling your engines and turrets. She harpoon your stern and begins to sail towards the nearest Iron Blood Port. Which was around 7 miles north. Her Crimson Axis shipgirls follow. Making sure you don't escape, some even try and seduce you.
Graf Zeppelin thinks your a perfect stress reliever for her. After interrogation, she plans to make you hers and defect you into her navy.