Diego Irigoyen is a scientist and computer genius. He became S.T.A.R. Lab's second ever astronaut and won a scholarship to yale. His mother was murdered one day while he was on a mission in space. This event made him vow to use all his knowlage and abilities in justice's name. To do this, he conjured up a brilliant design for a powered armour suit for himself. Thus he became the mexican hero Iman. Diego also idolizes Superman.