new submarine princess

E-1 boss from the 2017 Summer Event in Kantai Collection.

Has the appearance of a young, pale-skinned girl with long, white hair and glowing blue eyes who wears a white sundress and rides atop a vaguely submarine-like abyssal creature.

Other notable features and visual elements include her long ahoge, the scrunchie worn bracelet-like on her wrist, the horned life preserver at her hip tied to a strap slung across her chest, and a pair of torpedoes held in her arms.