Otto Octavius was a scientist working for Project Cadmus at the Baxter Building, who wore a cybernetic harness that allowed him to mentally control four powerful tentacle-arms. He was Spider-Boy's best friend and often set him up on blind dates, including once with Mary Jane Watson, a.k.a. the superheroine Insect Queen.[1]

Octavius was knocked out by Galactiac when the godlike alien attacked Earth. "Prof" Richards was able to borrow Otto's tentacle-harness to battle Galactiac.[2]


Seemingly those of Otto Octavius of Earth-616, except that his tentacles are removable.


Seemingly those of Otto Octavius of Earth-616.

  • Doctor Octavius seems to be physically identical to his Earth-616 counterpart, but is a friendly, helpful character instead of a villain.[1]

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