Rouge the Bat, full name Rouge Aran, is a Bounty Hunter with an eye for Treasures as well; born on the Planet Mobius but raised on the Planet Zebes after an incident with space pirates resulted in the loss of her parents, she was adopted by the Chozo and raised in their ways as a warrior. She didn't always behave very warrior-like - shiny jewels and gemstones constantly attracted her attention, and she got in trouble more than once growing up because of this; however, beneath that greedy, thievery-prone exterior, Rouge is a compassionate person who does what she can to help others; whether it's helping innocent animals escape the destruction of Zebes, helping out at Vanilla's Chao Garden when she's unable to venture into space for one reason or another, or being one of the last remaining people defending Shadow when it seems like everything else has turned on him. This isn't to say her thievery streak still doesn't exist though; even her more compassionate, heroic side, can get distracted by a pretty jewel from time to time, and while she tries to do her best for others she can get sidetracked trying to do what's better for her instead. 

Also included is the Baby Metroid, since I really like how the Chaos/Metroid designs turned out and wanted to draw them again!