Thunderbrd
C2C War Dog
It's possible that a couple of neighboring AI's are harassing this poor guy. It's also possible that something in the AI for other unit types is somehow being allowed to select rogues for those roles. I'm going to have to take a deep deep look at this save when I get a chance to. Might be a few months.I opened the save file I attached, it looks like this is the beginning of the problem. From what I counted, the light green civilization (forgot the name) had ~15 rogues in their city. I'd assumed they were barbarian rogues when I was playing, but world builder suggests they were trained by the owner of the city. They were acting as a garrison or something.