Granite/Sarah Keffer (Earth-6)

Granite was a young heroine in a cruel apocalyptic world, she was raised by a man named Logan Martinez who trained her to use her powers. She would help where she could and fighting against the different villains of her world. She would be targeted by the New Syndicate and would later go on to find Nick Keffer and Grant Thur two former heroes. Together they would start off on a quest to try and save their world from the villain Morad.