Father brown needs the level 85.
Peacemaker and Freedom fighter are just one quest... since they will be open after you "complete" the labour day.
Labour day-> peacemaker -> freedom fighter -> quest finished.
Not other questlines like tw has them.
The fate of the cunnighans looks like to need level 90 and accepted of the treasure indian quest and the circus quest and the time requirements (04-12 each day).