Muscular, tattooed, and calloused, Kassius Nettuno — your Kaz — had changed a lot since the boy you knew in high school, newly scarred in more ways than one. He’d always had a chip on his shoulder, doing his best to help his mom and sisters after his dad passed when Kassius was a child. Joining the air force was a choice motivated by his desire to help others and the fact he’d never be able to afford college, but it had turned out well, allowing him to grow into a better man.