I was wondering if any body else dislikes ending up with a bunch of heroes sitting in their cities clogging up the UI just because you want the +1 to gildar or what ever that they provide by being there.

Perhaps it would be possible to add an option to the heroes menus called "join city". If used the hero would choose to settle down and permanently move into that city, This would effectively remove the hero from the game yet the stat bonus they added to the city would remain. If you wanted perhaps to balance the fact you are losing that hero for tactical battles and the ability for them to move about then perhaps the game could keep track of the number of heroes that settle in the city and for every 5 heroes that join the city the city could gain one prestige. Also the hero could get added directly to that cities population. I know something like this isn't really needed but I think it would be a nice addition. Would love to hear peoples thoughts.