There's an interesting little chart that gives Dr.Gero credit for creating all the Androids, even Android #8, titled 'The History of Dr.Gero's Androids!!'
Some of the dialog here...
It's a really cute little chart, full of chibi characters, and I believe it's the only place that canonically states in the manga that Dr.Gero made #8, though I could be wrong about that."All Androids after #8 were built to defeat the destroyer of the Red Ribbon Army, Son Goku!
#1~~~~#7-- All had various problems.
#8-- He had a gentle personality and became friends witth Goku. A total failure.
#9~~~~#15-- All of them had one problem or another, but #13, #14, and #15 were pretty close to the final Android form.
#16-- For some reason, Dr.Gero said #16 was a failure. It's personality was probably the major problem, but there were other flaws too. (Total artificial construct)
#17-- Too much attention was placed on it's power capabilities, so it refused to take orders. Failure. (Cyborg)
#18-- Although it's power was suppressed- Compared to #17- it also did not follow orders. Failure. (Cyborg)
#19-- A success, but Vegeta destroyed it. (Total artificial construct)
#20-- Finally, Dr.Gero turned himself into a cyborg! It was blown up by #17. (Cyborg)
Cell-- Previously, Dr.Gero tried to use bio-technology to create an android, but due to time constraints, he programmed his computer to finish the experiment. It was created by combining the genes of Goku, Vegeta, Piccolo, Freeza, Freeza's Father, and a number of other lifeforms.
Dr.Gero was just a scientist who worked for Red Ribbon Army, designed artificial life forms and researching cybernetics behind the scenes.
Hope some of that's interesting enough to contribute to this Dr.Gero post.


