Question on a rare trait

[Fluvius Camillus]

Greetings,

In my AS campaign, accordingly to the family tree, the following person would be history's Antiochos III Megas (not Seleukos II Kallinikos on the right but the one the mouse is standing on, Aristos Syriakos).

Spoiler Alert, click show to read: 

Curious of what happened if the life of Antiochos III would be one big succes, he grew from a competent man to one of the BEST FM's I ever had. Although he achieved the Abokasee (and next stage Abokasix trait) he still remained with high skills.

When the son of Seleukos III Keraunos finished off the Parni, he received the following interesting trait which I've never seen before.

Spoiler Alert, click show to read: 

I was glad, because this kicked up his command to 9 (outside battle). I was worried I could not achieve the ultimate 10-10-10 outside battle status, but with this special trait I came even closer. This trait hinted at a second trait of this kind (something along the lines of uniter of Megas Alexandros' empire). Which would probably yield another command star! In battle, the Great Basileus has an astonishing 10-10-10 status, but outside it, only a measly 9-10-10. I wanted that final command star. Since I maxed out all traits for winning spectacular victories this would be the only way. I guessed I would have two options to get it, defeat all Hellenic factions (just did that here). The trait did not come, then I set out to achieve the Victory Conditions off the campaign. But after these were met, no trait appeared.

Spoiler Alert, click show to read: 

The reason I still did not get it is probably because I defeated the Major Diadochii before I got the Anabasis trait. It may sound very spoiled but if the trait exists I would still like to receive the trait for the ultimate 10-10-10. Since I believe I still deserve it because I actually did unite (and more than that) Megas Alexandros' Empire. Is it possible to add this via console? I guess that's the only way now for Antiochos III Megas to become the perfect Basileus.

Thanks in advance!

~Fluvius