My own cities constantly request to join my vassal?

[dragonemp]

Those cities were built by myself not captured from vassal. Their populations are 100% mine, why would they constantly request to join my vassal. I would think my vassal cities request to join my country would be more reasonable, don't you think?

Another thing, When my vassal first seek my help and want to became my vassal, he was at war another country, So I was at war with that country as soon as i accept vassal. then I captured a city from the enemy, however the city went to my vassal.

 

[LegionSteve]

Those cities were built by myself not captured from vassal. Their populations are 100% mine, why would they constantly request to join my vassal. I would think my vassal cities request to join my country would be more reasonable, don't you think?

I've seen that too. I will try to remember to post a save game here next time it happens.

Another thing, When my vassal first seek my help and want to became my vassal, he was at war another country, So I was at war with that country as soon as i accept vassal. then I captured a city from the enemy, however the city went to my vassal.

Are you sure you didn't get a popup asking if you want to return the city to it's rightful owner, and just clicked it without reading it?

 

[MrCynical]

For some reason, you keep getting the message about a city "justly" wanting to go to another civ , even if there's only about 0.1% of another civs culture present. Anywhere you have a land border, even if you founded the city yourself and have overwhelming culture, you'll therefore keep getting this stupid message.

Another thing, When my vassal first seek my help and want to became my vassal, he was at war another country, So I was at war with that country as soon as i accept vassal. then I captured a city from the enemy, however the city went to my vassal.

I believe that the game forces you to liberate cities that belonged to someone that is now your vassal. The city you took off the enemy must have at some point belonged to your vassal, hence the option to liberate it to them was present, and as they were your vassal, it is done so automatically.

That is also bugged behaviour in my opinion.