I'd be happy to take advice on that.
Benevolent Leader achievement:
I went to Sunshine Coop because Sanc Hills has some of those worthless characters you can't send away like Mama Murphey. Sometimes they work sometimes they don't and if you even have one person not gathering food or being a trader you are SOL.
Requirements for preparation.
- Send ALL companions away from this settlement, you want to have only settlers.
- Remove ALL scrap/destroyed buildings etc from the settlement.
- 10 charisma (I used a Tuxedo to get me the extra point for ten) (20 People)
- 24 Mutfruit Plants Planted. (24 Food)
- Eight Wells Placed (32 Water).
- 24 Beds Placed (ALL INDOORS, UNDER A ROOF!) (24 Beds)
- 30 Machine Gun Turrets Placed in a circle around the area you will keep your Shops. (150 Defence)
- Power is not necessary but i used a few generators to power some extra laser turrets. (15 Power)
- Place four of EACH happiness generating shop (TIER 3) (CLINIC, FOOD, GENERAL STORE, CLOTHING).
- Ensure your size bar is around three quarters full. (3/4 SIZE)
- Go to other settlements, go into workshop mode, go up to settlers and press X to move them to sanctuary hills, keep doing this until you have 20 there.
Once having done all this.
- Build a bell and use it to find all the settlers.
- Assign the four permanent settlers (unique characters) in sanctuary hills to food. I moved away so I didn't need to do this.
- Assign your random settlers to every shop one by one.
- Build a seat and start waiting for 24 hours at a time a little down the road from your shopping mall. (Rinse and repeat these steps)
- Once you finish waiting walk around for five minutes or so till your happiness goes up. (Rinse and repeat these steps)
- Once you reach 98-99 happiness or so and the green arrow stops going up, start placing paintings everywhere, on any wall that you can find! ( I was stuck on 99 with no arrow either way, then placed about 100 paintings and it ticked over!)
I put up a few TVs and a 5-6 couches and waited a bit away from the shop. I put a bed up next to the bell and would sleep in the bed 24 hours then wait in the chair 24 hours. After that I would ring the bell have them gather around you. Yes all of them so be patient and wait. I would run around for 5mins and put up a few paintings and maybe a turret. Keeping your bar at 3/4 green is crucial.
I took some of that from a poster on TA and mixed n match what worked for me. Hope that helps.