The Submarine Princess is the second known boss to introduce the "Armor Crush system. Unlike the previous system which the Air-Defense Hime is used, the [[File:Submarine_Hime_Debuff.png|thumb|right|Upon completed thec debuff requirements and fighting the sub hime using a Carrier Task Force, the tint to her color will change color slightly.]]debuff system used for Sumarine Princess is activated only after complete certain requirements a certain number of times.
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*By taking out the installation bosses at Node J and Node M one times each and then engaging the Submarine Princess with a Carrier Task Force, the color of the glow on her machinery will change from a blue tint to a more greenish tint.
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*Along with this, her dialogue will change in the process.