it's the android that looks like Frankenstein in dragon_ball
some people know him by these two names.
not to be confused with hacchan the octopus guy from one piece (who hasn't been tagged once here)
also, this may sound silly, but I think hatchan would rather be called this name (given to him by his first friend goku) rather than the soulless android_8 name that the red_ribbon gave him
Updated by jjj14