I've always like the Pegasus better.

Winged horse, born from the blood of the Gorgon Medusa when she was decapitated by Perseus. Pegasus was fond of drinking from the spring of Peirene at Corinth. It was here that the hero Bellerophon, in need of a mount on which to attack the Chimaera, found the steed and tamed it with a golden bridle given him by Athena.
Hmm... Athena goddess of "crafts and the domestic arts and also those of war", her symbol was the owl. Athena is the mascott of Delphi, right?


Then there is Prometheus the titan aka "benefactor of humankind".

Prometheus stole fire from the gods and gave it to mortals, carrying it away from Mount Olympus in a fennel stalk (a method of transporting fire that was used down into historical times). As a consequence, Zeus chained Prometheus to a rock where each day an eagle pecked out his liver (which regenerated itself each night).
But, I don't think the eagle would be appropreate though.