Tomoyo said:
It's your territory. Manage it how you like. You could trap them in a corner of you empire by leading them with your units. (Create cells, and one pair per cell)
i never tried leading or herding them before, but as a message ive sent riders and stuff either in small group in front or a line as a wall.
then i contact them telling them to GET OUT OR DECLARE WAR! (or hope for it to show) thinking that with troops there it would threaten them... (ok.. AI is dumb.. dumb.. dumb.. dont think they can tell).
sometimes they will get off and KEEP WALKING BACK.
sometimes i will SURROUND THEM (dont know if auto-move can remove them in that case) but they just stand there like trees...
Sometimes if its just a soldier and i didnt threaten but they responded, they will disband.
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but if you want to hear something funny-
i had a "manchuria" (sp-ck) or big plop of land north of beijing.. unclaimed cause culture havent reached it.
MASSIVE amounts of settlers.. from france (2), arabia (1), persia(1), zulu(1),carthage (2), and one carthage ship was sighted going to colonize it.
in a dangerous move i moved all my riders and some swordsman and pike mand to fill all the land near the coast and directly north, south, east, or west from it.
it made some cities defenceless but.. i claimed it hahahahaha!
.. carthage ended up standing in my territory...
i told them to leave..
they did...
came back again 2 turns later and stood there again...
about ... 50 turns later or so ROME declared war on CARTHAGE and OMG i was so happy to see the fireworks...