I found this really easy and it was very quick but I didn't use the original legacy challenge rules. I was ageing up my kids immediately and stuff, but it was still fun. I recommend doing it this way if you are new to sims. I played Snow White, Cinderella, Tiana, Aurora, Rapunzel, Belle, Mulan, Jasmine, Merida, Ariel.
I can see a problem in the family aspirations so I am going to leave it until last and if I am still struggling with it I might just skip it because they are both a little too complicated for me to be trying to complete as a challenge.
I'm not sure about this either. When I dug with the treasure map, I didn't even get the option "dig for treasure". Is there something you have to do with it? ATM mine just looks like a scroll in my inventory.