This is an oc I created while the site was down.
His backstory is that he is from a planet that colonized on an extremely hostile that adapted by installing cybernetic components into their bodies as they grew older, by the time they reach 25, all 4 limbs, both eyes, spine, heart, lungs, and several other organs except the brain are replaced with superior cybernetic replicas. Jacob here is just 17 right now and his body is still adjusting to his new internal components, so it's not uncommon that many in his age group are wearing diapers and will probably do so till he's 25.