The official flag of Greece
Greece is a nation in southeastern Europe, with a multitude of attached islands. It had a very colourful mythology in ancient times, much of which has turned out to be true.
Transformers: Prime[]
Deus Ex Machina[]
At some point Cybertronians visited ancient Greece and left an Energon Harvester there. When Bulkhead and Miko paid a visit to check out an energon trace, they found an ancient fresco among ruins at a construction site, which featured the device. At some point the Harvester had been relocated to a museum in the U.S. and the Decepticons got their hands on it. Starscream took it back to Greece to test it out on the energon deposit there, however Bulkhead managed to break it, and it exploded in the sky over the site.