Mites

Mites are a group of enemies in the 2008 videogame Super Smash Bros Brawl. They are part of the Subspace Army and work for Tabuu, the main antagonist of the game. Mites are tiny green, red, and yellow stick-figures and tend to travel in large numbers. Their damage varies based on the level the player selects, but on the hard difficulty their attacks can knock the main character back by about a third of the screen's width.

Personality
When not engaging one of the main characters, Mites seem to be in a calm and cheery manner. Some of them are shown to march around simultaneously when they are in a docile state. It is possible that they have a hive-mind mentality which would explain why they travel in large groups, but this has yet to be verified.

Levels That Mites Appear In
8Subspace Bomb Factory II
 * Sea of Clouds
 * The Lake
 * The Forest
 * The Lake Shore
 * The Ruins
 * The Wilds I
 * The Wilds II
 * Battleship Halberd Interior
 * Battleship Halberd Exterior
 * Subspace I
 * The Great Maze

Trivia

 * The name Mite is derived from the word mite, meaning something of little weight.
 * The Mites marching pose could be a vague reference to Grateful Dead's Dancing Bears.