Grand Maximus is the younger brother of Autobot Supreme Commander Fortress Maximus. He was among the Autobot refugees who fled Cybertron four million years ago under the leadership of his brother, and like his sibling, became a Headmaster when they crash-landed on the planet Master. Grand Maximus's mental functions are contained in his smallest component, Gran, who connects to a larger Transtector named Grand to boost his strength to normal Transformer levels. Just like his bro, he pilots a Maximus battleship, which serves as a second transtector with which Grand combines to form "Grand Maximus". Though they seem virtually identical in all other respects, Grand Maximus is significantly smaller than his titanic elder brother, only a bit taller than God Ginrai in robot mode and with room for just a couple of human-scale rooms at most in his starship form.<br /> <br /> Grand seems to be a bit of a loner, who prefers the solitude of outer space to being tied down to any one planet or team. After becoming a Headmaster, he opted not to remain on Master with the other Transformers, joining up with a group of Autobots under the command of Metalhawk and travelling space with them. Alongside Metalhawk's crew, Grand crash-landed on Neolithic Earth and adopted Pretender capabilities, endowing himself with the ability to transform into a human form. After centuries of working with Metalhawk to battle a group of Decepticons on Earth and guide the evolution of the burgeoning humanity, however, Grand again felt the lure of outer space, and now operates among the space-based Autobot forces battling the Decepticons across Athenia and Chaar. <br /> <br /> (Source: TF Wiki)<br /><br />
