The Corruptlings

The Corruptlings are a species.

Bio
The mysterious Corruptlings are the true villain in the Splatoon universe. They also have different weapons than the Inklings, see below for weapon types.

Weapons/Main weapons
Corrupt-Roller Corrupt Ink Throwers Corrupt I.N.K. (A Bazooka)

Weapons/New weapons
Corrupt Tide Turn (A jetpack that can kill anything under the corrupt ink) Corrupt Mini ink (A minigun)

Trivia

 * They evolved from Corrupt juice
 * They look almost like Inklings boys except they're Black and orange (Orange is the hair, Black is the body).