i-19 (kancolle)
伊19 伊19(艦隊これくしょん) 伊19(艦これ) イクちゃん イク r-19
Kantai Collection's personification of the Japanese submarine I-19. Nicknamed "Iku". Character design by Syobonne, voiced by Misato.
She has long blue hair in twintails/triple-tails, and red eyes with star-shaped pupils. Her only outfit consists of an old school swimsuit with a name tag on it. Other equipment includes her real-life 14 cm single gun mount on her right thigh and several torpedoes around her.
She is very often seen holding her torpedoes in a way that it goes between her breasts, which are sizable for her frame. She also talks pretty lewdly; her nickname can literally mean "orgasm" and a few of her lines can easily be (mis)interpreted in a sexual meaning.