Gender: Male Location: Following the Source of Light.
Just for the record, I think its Doc Ock. If this is a noprep battle, Ock takes 9/10. Joker might get one win if he has a severely overpowered Joybuzzer in his standard arsenal, or if Ock forgets he can blow Joker's gas away with his arms.
surely not octavius who was not only one of the leading nuclear physicists in marvel but also the idol of peter parker, one of his reasons he aspired to be a chemical engineer.
i know joker invented that laughing gas he kills with and some other gadgets that are somewhat impressive, but can he at least fully understand a nuclear physics textbook?.....let alone become one of the best in that field of science?
i mean, making death dealing devises and such is A LOT easier to construct than helpfull ones, for example a nuclear bomb isn't that hard to construct compared to a fully functioning, clean and reliable nulear reactor for energy. thats otto's dream creation, a bomb is child's play.