Influence increases bodyguard size.

I've heard that things like personal security effects bodyguard size aswell. But not everyone believes that. Since good generals usually get things like "conquering hero", that give negative personal security, if that theory is true, then that may be one reason.

I always thought that command stars influenced bodyguard size. When I asked that once (long ago), I was told 'no it does not'. I still think it does, though...