Originally Posted by
Beckitz
It depends on a few things. What relationship does this dynasty claim to Alexander the Great, and to Macedon, the homeland of all the Hellenistic rulers outside of the heartland and their soldier-colonists? (If you're expanding beyond Epirus, then you can no longer style yourself as just 'King of the Epirotes' or 'King of Epirus'). Similarly, what is your title now, of what are you the king? If it was only Epirus, you would have to use puppet rulers outside of your homeland inaugurated according to the regnal and ethnic customs of each nation, for legitimacy. A better option may be to fabricate a Macedonian heritage for yourself and have yourself crowned as King of Macedon. Then you can justify your conquests in Anatolia as reconquests of your historical dominion - however, nothing will ever obviate the historical independence of the Ionian cities nor the Hellenic ones, both cultures which always preserved a cannon of free rights in the Hellenistic empire-states on the basis of their independent existence. For related reasons, I think you would need to invent an ingenious explanation for why you have claim to Pergamon, for example, and to the Ptolemaic and Seleukid anatolian possessions, given that the respective Seleukid and Ptolemaic rights to these territories was enshrined in international law by the treaties of mutual recognition signed by the Diadochoi in the late 4th and early 3rd Century.
To get around the force of these historical and ethnic boundaries, I believe you would have to go deep and appeal to the highest possible authority. You must almost certainly procure from one of the Oracles or some other divine source a statement that you are Alexander reincarnated, or something similar, to allow you to lay claim to all of these territories. Then your capital could feasibly be in Pella, or indeed anywhere you wish, o king. I suspect there is an alternate route using royal marriages to control the Attalid and Antigonid dynasties through your wives, perhaps, or baby sons which you may issue from these marriages. But what could be better than securing the trappings of divine legitimacy yourself?