While I like the charisma perk tree it just seems like it is missing something very important. There should be a perk that allows you to have more followers since when you make a charisma build you are usually sacrificing combat ability and you are focusing on leadership. It doesn't have to be anything crazy but you should be able to have a Skinny Malone size gang fully upgraded.
For example:
rank 1 - plus 1 follower
rank 2 - plus 2 followers
rank 3 - Allows you to have settlers follow you as extra guns/trigger men
So with this perk fully upgraded you could have a party of 4 (including the player)
In Skyrim when I played a necromancer I would always have 4 followers and think more followers would go a long way in making a crime boss, proper minuteman general, or a BOS Squad. I know this would be a fun feature and being able to kit your settlers out then have them follow you would be epic imo.
What do you guys think, would this be cool for a frail leadership build?