Cataphract Reforms?

[Rogge]

I was about to ask on the forums about the very same thing when suddenly I was able to recruit cataphracts in Antioch. I had recently completed one full stack with the finest, hetaroi included, and when I was about to start the recruitment of my new army I noticed kataphracts were available. I have no idea what triggered this and I sadly do not remember the date.

[blacksnail]

The date will vary. I believe the Vanilla marian reforms are triggered when at any point an Imperial Palace is built within a region that has the "italy" hidden resource.