Guess which faction I'm playing

[Gaius Septembris Minor]

Then i would say the dark green ones, if i remember correctly thats Aedui. (i always mix-up the Gauls)

[Timoleon]

I would say Pontus.

[Maion Maroneios]

Romani wold be my guess. Mainly due to the expansion area. don't think it's the Maks, the expansion looks odd.

[d'Arthez]

I have had a campaign in which Makedon did what happened in your campaign.

My vote Kart-Hadast, with the Barcids in control (hence no focus on Africa). I have never seen them leave NW Africa alone. Something similar can be said of the Ptollies leaving Ammonium and Petra to the rebels.