How about remove the Gil pool and make a new one but it shows who added gil to the bank, the money stays in said person who added the gil unless they give permission to take gil have a lock option.

I am basically saying, if I added 3k it will show that I added 3k and is in my own pool in FC if I add more it goes up and its only available for me unless I give permission to take it.

this way if leader gets taken or there is a crook in the shell they only can take what they added.