Also known as: 連装砲ちゃん
Shimakaze (Kancolle)'s familiar-like gun turret sidekicks in Kantai Collection. They are based on the ship's twin 12.7 cm/50 naval gun turrets. One of them has a Lifebuoy with the word "ぜかまし" ("Zekamashi", "Shimakaze" reversed) on it.
Amatsukaze also has one which she calls "Rensouhou-Kun". The difference compared to Shimakaze's is that it is encased in a ship-like hull and it has rounder facial features.
Akizuki (Kancolle), Teruzuki (Kancolle), Suzutsuki (Kancolle), and Hatsuzuki (Kancolle) have their own familiars called "Chou-10cm-Hou-Chan (Akizuki'S)".
