Changes

* She was launched on the 17th of November 1921.

* She was launched on the 17th of November 1921.

* Scuttled after being heavily damaged by a US air attack at the [[wikipedia:Battle_of_Midway|Battle of Midway]], on the 4th of June 1942.

* Scuttled after being heavily damaged by a US air attack at the [[wikipedia:Battle_of_Midway|Battle of Midway]], on the 4th of June 1942.

* Wreck located by RV ''Petrel'' on the 18th of October 2019. She sits upright at a depth of around 18,000 feet and is heavily damaged, with most of her superstructure and flight deck missing.

* Wreck located by RV ''Petrel'' on the 18th of October 2019. She sits upright at a depth of around 5400 m (18 000 ft) and is heavily damaged, with most of her superstructure and flight deck missing.

;Update History

;Update History

;Misc

;Misc

* Originally designed as a [[wikipedia:Tosa-class_battleship|''Tosa''-class Battleship]], she was converted into a carrier after the signing of the Washington Naval Treaty in 1921.

* Originally designed as a [[wikipedia:Tosa-class_battleship|''Tosa''-class Battleship]], she was converted into a carrier after the signing of the Washington Naval Treaty in 1921.

*In the 4koma, she is often portrayed as irrationally protective of Akagi from the destroyers that historically scuttled her (who were also their escorts).  Historically, all four CarDiv1 and CarDiv2 carriers ([[Akagi]], [[Hiryuu]], [[Souryuu]] and herself) were scuttled in the Battle of Midway by Japanese destroyers' torpedoes after being heavily damaged by air attacks. During WW2, scuttling (intentional allied sinking to prevent capture) was very common, and the IJN rarely took prisoners or allowed themselves to be POWs.

*In the 4koma, she is often portrayed as irrationally protective of Akagi from the destroyers that historically scuttled her (who were also their escorts). Historically, all four CarDiv1 and CarDiv2 carriers ([[Akagi]], [[Hiryuu]], [[Souryuu]], and herself) were scuttled in the Battle of Midway by Japanese destroyers' torpedoes after being heavily damaged by air attacks. During WW2, scuttling (intentional allied sinking to prevent capture) was very common, and the IJN rarely took prisoners or allowed themselves to be POWs.

*In the 4koma, she gives off excessive levels of body heat, which she can be very sensitive about. This is a reflection of one of the historic Kaga's exhaust layouts overheating the flight deck and causing the rear crew quarters to be near uninhabitable.

*In the 4koma, she gives off excessive levels of body heat, which she can be very sensitive about. This is a reflection of one of the historic Kaga's exhaust layouts overheating the flight deck and causing the rear crew quarters to be nearly uninhabitable.

**Beginning in the 1910s, nations all over the world experimented with ship designs & layouts culminating in the ''aircraft carrier''. Issues such as exhaust layout, aircraft elevators, command bridges, ship weaponry, and so forth vastly differed between classes and even within classes.

**Beginning in the 1910s, nations all over the world experimented with ship designs & layouts culminating in the ''aircraft carrier''. Issues such as exhaust layout, aircraft elevators, command bridges, ship weaponry, and so forth vastly differed between classes and even within classes.

*She is the official mascot of the JS Kaga of the JMSDF. Her Kai ni Go remodel is based off the JS Kaga.  

*She is the official mascot of the JS Kaga of the JMSDF. Her Kai Ni Go remodel is based on the JS Kaga.  

*One of C2's official race cars is dubbed the Kaga 184 or Kaga 86 by fans and it competes regularly in the Fuji Speedway's 86 Cup.

*One of C2's official race cars is dubbed the Kaga 184 or Kaga 86 by fans and it competes regularly in the Fuji Speedway's 86 Cup.