In an ideal world, there would be enough money in the budget to fund a Beau Peep chess set, with each character represented by a chess piece.
As there are no female characters, that I can recall, the question of who would be Queen is a difficult one, but who would you put as King?
The pawns would all have to be identical, so who would suit that role? The Nomad?
Would the knights be Sopwith? Would the castles (rooks) be vultures?
Egon's hat looks like a Bishop's mitre.
Er....that's all I've got.