Thread:Coolot1/@comment-4327179-20200523233851/@comment-4327179-20200524004257

Now here's info about Gaira's origins:

In The War of the Gargantuas, Dr. Paul Stewart proposed that Gaira was created when Sanda lost a piece of flesh at Lake Biwa. After it floated into the Pacific Ocean, it grew into Gaira by feeding on protein-rich plankton.