Ratnician

Ratnicians are mutated Rats under the employment of Doctor Neo Cortex mutated by Mojo. They are the main enemies in Crash of the Titans in the first world of the game. Besides trying to kill Crash, they also talk about how tasty he is, and in some occasions try to kill and eat him. After the events of Crash of the Titans, they have been abandoned by Cortex, although some are still working for Cortex.

Crash of the Titans
Ratnicians are first seen in Episode 1﻿: A New Hop, where they are talking in a cave near Crash's home, then they are seen in a Group after apparently being transported from the Doominator in Rocket-like vehicles. Later on, a large amount attempt to move Aku-Aku who is trapped in a Cage. A group of three is killed by a Spike who uses Spike's Suprise on them, then later, they attack Crash in large Groups. Through the following three Levels, they attack Crash in small and large Groups.

Crash: Mind Over Mutant
After the events of the previous Game, they have been abandoned by Cortex and have become feral. They are first seen in a pack of three again near Crash's home, but according to some Cutscenes, a few are still working for Cortex, as shown in the NV commercial, where they sit in the stands being threatened by Stenches to clap and read cards to guess the Price of the NV, however, one Ratnician claims his card is blank and is shot by a Stench. Also in the Cutscene where N. Brio is introduced there are Ratnicians along with Znus, Cortex also tosses a Water Balloon at one of the Ratnicians. The Ratnicians can be seen as enemies in the Wasteland, the Frozen Coast, and several Battle arenas.

Crash of the Titans
In Crash of the Titans, Ratnicians wear a Lab Coat, Black Pants, Red Gloves, and Sneakers. They have a Light-Brown head and have White eyes mysteriously with no pupils with Black circling the eyes, they also have three hairs sticking out and have a small Black Nose.

Crash: Mind Over Mutant
Ratnicians are now a different shade of Light-Brown and have a much different head and have a White bandana around their forehead, they now have four hairs sticking up and have smaller eyes with pupils. They now have whiskers and a crazy look. They also have an unbuttoned Lab Coat, and bigger ears, and they now have sandals.