as the autobot minicon assistant fixits story is a bit odd in rid but somethings are cool
STORY[]
Fixit was one of the many minicons at labor until he was assigned to the Alchemor (aka the ark) His role for the Ark was unknown or unexplained in the show but my guess is guard weapon controller or captain but once the Ark crashed. He seemed to be the only Law Enforcement survivor of the crash and he was damaged mentally (his databanks) and physically (his weapons and transforming).