
Darth Grall |

Please don't read if you're one of my players. That out of the way...
I find myself wanting to make a Mythic Eidolon and am unsure if I should have them be a Mythic unfettered summon or actually have the summoner be the one mythic if that would result in a stronger eidolon.
Conceptually the Eidolon will have long since overwhelmed his Summoner and become the one in charge of their relationship. He is in charge of their organization seeking to cultivate their growing empire and wipe out rivals. Through his own actions the eidolon has achieved mythic-power.
The thing is, which do you think would better fit this concept? A mythic unfettered eidolon? I think it could be stronger potentially, but would I just give it a MR and augment it's abilities? Would I just be better off making a Custom Outsider at that point? Or could I give it tiers of it's own?
If I went the Summoner route, which path? Archmage doesn't look to add much to an Eidolon and Heirophant even doesn't look strong enough. Unless their a Synthesist it doesn't seem worth it, but then that's something I want to avoid, since I already have a Synthesist NPC in my game.
Any advice would be appreciated.