What or where do I start with wanting to change the leadership where I can kick the underboss if I am the leader?
Is it really just a matter of removing the highlighted code?
yes it does ... at least what I tested anyway
also on line 399 change from gangpermissions to gangPermissions
$permissions = $this->db->prepare("DELETE FROM gangPermissions WHERE GP_user = :u");
I'm also trying to find where I edit the list for edit members like below in gangs, I want to add the underboss to that list when they're set to this as they might do some dodge move and then you may not have someone else to set underboss in replacement: