Samidare

The historical destroyer Samidare committed friendly fire against Hiei and collided with Shiratsuyu, giving her the in-game personality trait of klutziness. For example, in her Christmas 2015 and Valentines 2016 voice lines, she is heard dropping a cake. In fanon however, Inazuma far overshadows her in this regard, so she tends to be more the quiet "beautiful hair" girl. Occasionally though, she's shown causing trouble for Hiei. Historically, Samidare rescued the survivors from Yuubari, so the two are frequently depicted together, often in a big sister/little sister or romantic relationship.