Hello , i'm Isaac! Juz want to say that my statue prob is when the statue goes up , the chief stop direct work! Then , i don't know what is the right place to put the chief!!! When i put it near the statue , he will always thinking and proud of my isola tribe!! what can i do!!!!

I have 100 population and my chief always old then DEAD! I wanna had new chief , but it was so tiring when i paused the game and put them ALL on the amphitheater

There is no other way to find a new chief, except to allow each villager to try on the robe. You can find helpful discussions for your questions here and here.