Giant Air Feeder (Earth-Prime)

"I don't care what she is. She's mine. My little miracle. She's the only thing keeping our business alive."

- Rhonda Beeman to Ava Sharpe

An unnamed Giant Air Feeder was an alien that was sent to 1955 after being released into the Temporal Zone.

Capture and Release
At some point, an unnamed female Giant Air Feeder was caught by Kayla and imprisoned in a pod aboard her spaceship. She was later released into the Temporal Zone by Sara Lance alongside a host of other aliens, eventually landing in San Bernardino, California in 1955.

Rampage
She then found her way to Bert and Rhonda Beeman's attic as a cocoon and began to secrete an alien goo which made people crave meat in an attempt to fatten them up enough to eat. The goo began to leak through the ceiling onto Bert's plate which was noticed by Rhonda who tried to stop him from eating it, but she was too late as he had already taken a bite and responded that he loved it, assuming his wife had made it for him.

Once Bert was asleep, Rhonda went to the attic to investigate the source of the goo where she found the alien cocoon. She then began to bottle the substance and gave it to her husband to put on the Big Bang Burger menu in an attempt to recover his failing business.

Original Timeline
In the original timeline, she hatched and killed the entire population of San Bernardino, which was dubbed "the Massacre on Main Street" by historians.

Current Timeline
In the current timeline, she hatched from her cocoon and ate Rhonda Beeman before flying off to Big Bang Burger to eat everyone who had eaten her goo. Once there, she ate Bert Beeman before being shot by Spooner Cruz using an Energy Gun. This caused her to fly into the building's neon sign which killed her via electrocution.

Powers

 * Giant Air Feeder Physiology: She had certain superpowers due to being a Giant Air Feeder.
 * Alien Goo: She was able to secrete an alien goo which forced people to crave meat, which she used to fatten people up enough to eat.
 * Flight: She had huge wings that allowed her to fly.

Weaknesses

 * Energy Guns: She was severely injured by Spooner Cruz using an energy gun.
 * Electrocution: She was killed by electrocution from Big Bang Burger's neon sign.