Article snapshot taken from Wikipedia with creative commons attribution-sharealike license.
Give it a read and then ask your questions in the chat.
We can research this topic together.
Paeonia,tribes and Environs
Dropion (Greek: Δροπίων) (250 BC – 230 BC) was an ancient Paeonian king, the son of Leon of Paionia.
References
Pausanias, Description of Greece Phocis and Ozolian Locri, 10.13.1, "A bronze head of the Paeonian bull called the bison was sent to Delphi by the Paeonian king Dropion, son of Leon".
