Minoans and Mycenaeans already had initial artwork created at least 5 years ago in the mod, but the author ( @LordGood )didn't continue development. I took that artwork and continued it, but many buildings were created from scratch. The Hittites only had banners and icons, so it's something completely new, as is the artwork. Please access my branch and play, I really need tests.

Superb! Wasn't aware that we also have a Minoan Civ. Is that intended as part of Aristeia or as eye candy?   EDIT: Stupid me!     Reading helps....the entire thread is about new ideas and this is extending your previous post that I even already read. Apologies for the confusion this has caused. 

Minoan Knossos Throne:  (Ignore tree color, it's a bug in my flashback installation)

About rescue and storehouse stuff. I don't think the coding would be too hard. Normal units have resource capacities, if we made a unit that had a resource capacity, but couldn't gather, but was also a drop site, maybe that could work for now? 

I was searching for the customrating mod just now and I almost thought this is it.... too bad