|Hair Color:||Gray (Fur)|
|Occupation:||BB Member, Fossil Fighter|
Rex is a dog who is a member of the The B.B. Bandits. He is an intelligent dog who is able to stand on two legs and participate in Fossil Battles. He is the least experienced member of the trio, but can still put up a fight. He only speaks Doglish, which only Snivels and Vivian can understand. He is almost always the first to go into battle of the BB trio. Being a dog, he can dig for fossils very well. While standing, he sometimes hits his paws against each other to signal for things.
He is first encountered in the Digadigamid where he uses Nodo and Megath. He later appears alongside Snivels in McJunker's mine, using Nodo and Zino to battle. He helps the Hero escape from jail and is key part in finding the lava valve at Mt. Lavaflow. Judging by the words he uses when talked to, it can be assumed he speaks with a British accent. This may also indicate that Great Britain is his home country.
Chapter 2 Digadigamid -
Chapter 3 Rivet Ravine -
Chapter 4 Knotwood Forest -
Chapter 5 BB Base -