The Mosquitos were among the Tribes changed by the Chi in the Outlands and members of the Crawler Tribes. they were allied with the Bats, Spiders and Scorpions in their Quest to Steal all the Chi in Chima, and played a part in aiding the bats as aerial troops. They were a hive led by a Queen who ruled over all of them through adoration and pheromones. While the females thrived on blood, males drank nectar from flowers and juice from fruits, though the males could also spit this juice out like bullets in battle. There were only a few females, as they had a queen and mostly males that followed the Queen's every order out of blind devotion.

Queen Mauvelous is the Queen of the Mosquitoes and ruled over them by making them adore her beauty. Rival to Queen Spinlyn, she was much more beautiful, but ruled over the males of her tribe treating them as loveslaves in a manner much like a dominatrix. Despite her vanity, she was a powerful fighter who delighted in draining her opponents of blood. Despite her cruelty towards her enemies and sometimes her followers, she was devoted to her daughter, and was distraught when she was captured by the Chima Tribes.

Mars was the leader of Queen Mauvelous's troops and the father of her daughter, and as such was her favorite love-slave due to his devotion and preferance for their daughter. Blindly obedient, he nonetheless was a good leader of the troops.

Princess Mizrabel is the child princess of the Mosquitoes. A bratty and spoiled child, she is nonetheless wanting to make her mother proud. She snuck off after the Bats and Spiders and Mosquitoes stealing Chi from Mount Cavora and was captured. Crying, she was placed under the care of Wonald, G'loona and the other Children who taught her to be more humble. She realized that what her mother and the other Crawlers were doing to Chima was wrong, and stayed behind to learn their ways, becoming a friend to Wonald, G'loona, and the other children in Chima. When the Crawlers were trapped in the outlands, She was sad that she might never see her mother again. But when the Crawlers were reformed in Season 3 by the Great Illumination, she was reunited with her mother and happy again.