The spider has a similar appearance to a typical spider. However, it is much larger.
After Mothra is awakened by the ORCA in the Temple of the Moth, she becomes enraged when Monarch tries to contain her. After using her mandibles to throw an agent into a large web, the giant spider can be briefly seen facing the agent.
- Although Monarch has inhabited the Temple of the Moth for over a decade, they have taken no precautions against the giant spider. This may imply that it is not carnivorous and so is not considered a threat.
- The giant spider was added to the Temple of the Moth to emphasize Mothra's connection to life, as opposed to Ghidorah, whose habitat is in the lifeless husk of Antarctica.
- Godzilla: King of the Monsters (First appearance)