"That's a messed-up looking dog!"

The Giant Pet Ant is formerly one of the bullet ants that Scott Lang controlled during his fight against Yellowjacket that was accidentally enlarged with one of the Pym Particles Disks. Cassie Lang kept the ant as her pet.



The Giant Pet Ant was a normal-sized ant that lived in Cassie Lang's room before she was called to battle Darren Cross by Scott Lang. During the fight, she was accidentally enlarged and ran out of the house, scaring those outside who mistook her for a "messed-up looking dog."

Cassie Lang kept the ant as her pet, hiding her from her family and feeding her with scraps during a family dinner where her mother, Maggie, and Jim Paxton invited Cassie's biological father, Scott Lang, as a sign of gratitude for having saved Cassie from an insane Darren Cross.[1]

Public Sightings

In April 2016, the Giant Pet Ant was seen in the suburbs of San Francisco. It was causing small panic in the area.[2]





  • The Giant Pet Ant's existence was previously though to ignore the square-cube law & believed the Giant Pet Ant would be crushed under the weight of her own exoskeleton, however, the person who said this failed to comprehend that the mass does not change & did not factor that fact into account. After a very small time investigating, someone concluded that the fact that the mass didn't change completely changed the formula.
  • There is, however, another problem: ants have no lungs, only tiny tubes that feed oxygen directly into their bodies. This breathing system is the reason why all insects are tiny and never grew beyond their usual sizes. An ant that suddenly had the size of a dog would suffocate.


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