Colonel Stench is a character that appears in the Adventures of Sonic the Hedgehog television series. He is an anthropomorphic skunk and an accomplished plant breeder.
For years, Colonel Stench worked on developing a perfume to cover up his natural stench, but without results. During his work, he developed some plants that produced Mind Pollen, pollen that could hypnotize people. Recognizing this effect, he invented an antidote for the hypnosis. Robotnik found out and put him on the chain gang and took the plants for himself. On the chain gang, Colonel Stench met Sonic the Hedgehog and Tails who help him to escape the chain gang. Colonel Stench then assists the heroes in defeating Dr. Robotnik and restoring order to Mobius.
Despite his repulsing stench, Colonel Stench is a nice guy and very helpful. He does not mind that other people thinks he stinks and is glad to tell them not to hide their dislike of it.