Otto Octavius as Doctor Octopus (Earth-19529) - Marvel Comics

Otto presumably lived a life similar to his Earth-616 counterpart, being a frequent foe to Spider-Man as the super-villain Doctor Octopus.

Otto Octavius (Earth-19529), Marvel Database

Otto Octavius (Earth-19529), Marvel Database

Spider-Man (Ben Reilly of Earth-94, Peter Parker clone)

Aunt May Friends - Comic Vine

Otto Octavius (Earth-9510), Marvel Database

Ben Parker Friends - Comic Vine

Otto Octavius (Earth-19529), Marvel Database

Otto Octavius (Earth-16220) Comic book villains, Spiderman art, Marvel villains

Alternative versions of Spider-Man - Wikipedia

Marvel Comics - Earth-19529

Morlun Enemies - Comic Vine

Morlun Enemies - Comic Vine

Spider-Man: Life Story from Marvel Comics

Miles Morales (Earth-19529), Marvel Database