Flipper

Try this one:

https://www.google.com/search?q=killer+instinct+fake+fish&espv=2&biw=1920&bih=974&site=webhp&source=lnms&tbm=isch&sa=X&ved=0ahUKEwj_0dSbrYnRAhWC54MKHReICNYQ_AUIBygC#imgrc=-0yRPcJEzdxk6M%3A

A while before eyedol was revealed, there was a fake leak of a fish monster character that some people thought was real. It turned out to be fake, someone else’s concept for a KI character.