Also known as: Tora-nii,, Kotarou,, Ko-nii
An admiral who takes his job seriously and can be a bit cranky when met with the much laid-back and playful Suzuya (Kancolle), who frequently bugs him for attention.
Has a muscular build and a short Black Hair left unkempt. He wears his admiral uniform in a slovenly and informal manner and doesn't wear them in summer heat.
Likes Kamen Rider series, particularly Kamen Rider Drive and Black.
See post #2087860.