>>103090232Hi actual CareBro here
the "softy" side is carried from the 2008 series, when he would be pessimistic, then someone would reprimand him, and he would show immediate and total remorse
(he also hung around Funshine a lot and IIRC they held hands sometimes)
the "mechanic" stuff started in the 2008 series when he was often seen in his garage helping the robot character Wingnut, but was carried over into the 2012 show and the netflix series where he had a hardhat and tool belt and worked as a blue collar contractor while living in a trailer.
This is sort of a combination of all of his depictions, bundled together, and smoothed out.