Possible unit recruitment bug

[ThomasMemeberg]

I started a campaign as Castilla I had the normal unit roster on all settlements until I started fighting the Moors and then I captured Granada wich was preety developed so they had Bowyer(Middle E.), Stables(Middle E.) And barracks (Midle E.) At the point I captured it the moors already had their unique roster instead of spear militia, and to my surprise I could pump out Desert Archers, Bedouin Infantry and Desert Cavalry, then I upgraded it thinking the units would disappear and instead I could recruit the next level of their ujits,the Lamtum Spearman and the Muslim Jinetes I thought it was specific with Granada but then I captured Pamplona and could recruit Alforrats, it did not happem with Oporto because the Pprtuguese did not have a building with their unique units, that would be the Portuguese Knights because I was early in the game 40 turns, is this intended ??

[Riva]

Desert Archers, Bedouin Infantry and Desert Cavalry are "local" units and can be recruited by any faction, owning that specific region. Same when you play the crusader states and f.e. take Gaza, you will be able to recruit those units + the ones from your own roster. I don't know if this is the case for the other units you mentioned, as i never captured one of the moorish settlements in that region.