Characters played by Rina Itou
Pearl
Characters played by Alice Peralta
Marina Ida
Characters played by Mari Kikuma
Marie
Enemy Octolings (elite)
Characters played by Yuki Kudara
Callie
Enemy Octolings (common)
Characters played by Yuki Tsuji
Inklings
Characters played by Mahito Yokota
Cap'n Cuddlefish