I love both the seriousness and the realism of a completely brainwashed Goku following his orders and taken out half of the cast from the start; having Permanent Consequences of these events long term.
Honestly, whenever I see a What if Goku was an android What if? I always see him being just like Medaka from Medaka Box. I see Gero modifying the S-Cells, Zenkai boost, Oor cells, etc… to the point, that he's just like Medaka, she was able to even copy Androids. It might sound broken having Goku being able to copy, and master any power, ability, or fighting style, and combine them into 1 ultimate version of it, but this is a What-if.
I just came up with another good DragonBall What if, ( What if Son Goku had the Void from marvel comics. ) What is the void you ask well. The Void is the dark and destructive entity that bonded to Robert Reynolds when he became the Sentry, and acts as a counterforce and embodiment of his negative aspects. It is more of a force than a person but can take any shape it chooses. When talking to and teasing Sentry, it normally uses human form. It is capable of destroying the Earth, if not the entire universe. Robert fights a constant inner battle to keep the Void at bay as it comes into being every time he uses his powers and is his eternal nemesis, born in his own psyche.
So many inconsistencies like why didn't Chichi inform the others so that tey would find Goku or at least use the dragonballs or maybe ask kami and also androids have no ki so Goku shouldn't have sensed Gero anyway.
l got a idéa like where Goku fuse with someone he take his power level as mutiply Exemple- Goku he fuse with a human and the human had power level of 5 but for Goku think mutiply his power level by 5x
they would have to kidnap him during the dying of the heart virus in the future timeline Dr g e r o would have brainwashed Goku to kill his friends and family with a massive explosion of Goku
