doctor octopus is a character in the fourth part of Spider-Man, that is, amazing spider-man.

doctor octopus made his debut in? Amazing spider-man was jointly created by Stan Lee and Steve Ditko.

doctor octopus, whose real name is Otto Gunther Octavius, was originally a physicist. In an experiment using mechanical tentacles, the pipeline broke and radiation leaked out, which caused a big explosion. This makes Otto's brain form a new nervous system, so he can manipulate four mechanical tentacles at will with his own mind.

doctor octopus's ability:

doctor octopus's mechanical tentacles have been completely integrated with his body. He can manipulate four tentacles mentally. The tentacles can be used as a means of transportation, lifting heavy objects, emitting light and being used as a computer hacker, and can also send out holographic images.

After becoming the ultimate Spider-Man, doctor octopus not only has all the capabilities of Spider-Man, but also has high-tech robotic spider tentacles, and the spider web launcher on the arm can also spray flames.