Tank is a character who appeared in Bionic Rebellion. He is a student at the Davenport Bionic Academy and he helps Sebastian and Lexi to take down The Team. He is in the Expert Level along with Sebastian and Lexi. He is among the soldiers loyal to Sebastian's rebellion. He fights Adam in Bionic Rebellion as he is his mentor. He hardly talks at all, instead he speaks in a grunting language, along with Adam.