I'm considering writing an espionage/adventure story set back in the period of the Diadochi, but I don't know much about the setting and am just beginning some cursory research. The story's premise is that a banished Greek philosopher ends up falling into the service of one of the Diadochi, and becomes one of his spymasters/diplomats, dispatched across the Hellenistic world.
Mind you, I'm just thinking about the subject (nowhere close to actually writing anything, it's just an idea), but I was wondering: which of the Diadochi do you think best exemplified the traits of a benevolent despot/philosopher king? Mind you, this is just a relative comparison, in case all of them were awful. The choices, of course, are Cassander (Macedonia), Lysimachus (Thrace), Seleucus (Persia), and Ptolemy (Egypt).
Mind you, I'm just thinking about the subject (nowhere close to actually writing anything, it's just an idea), but I was wondering: which of the Diadochi do you think best exemplified the traits of a benevolent despot/philosopher king? Mind you, this is just a relative comparison, in case all of them were awful. The choices, of course, are Cassander (Macedonia), Lysimachus (Thrace), Seleucus (Persia), and Ptolemy (Egypt).