When Ueda takes Shimoda to the Insect Department to introduce himself, he's overwhelmed by everybody being a character.
That's when a vague order from God comes in, this time for an "animal that's cute, but not".
Meido, the self-designated expert for designing cute creatures, raises her hand and out comes...
Mercury-kun!
!ميزوشيما-كن
Herr Mizushima …
¡Mizushima!
¡Mizushima!
Mizushima…
Mizushima!
Mizushima!
Мидзусима!