雷撃で艦首・・というより前半分を失いながらも仮艦首を装着し
B-25爆撃機部隊との死闘を勝ち抜いた史実での勇猛果敢な姿をイメージしました

The valorous true story of how she was fitted with a temporary bow and successfully fought for her survival against B-25 bombers after a torpedo took off her original bow (or her entire front half, rather) is the design motif.