Physical includes Hair Color, Outfit Color, and Fashion
Personality includes Way of Life and Characteristics
Romance Styles includes, well, interactions.
I think the physical TOTOs are an afterthought. I mean, why stop at hair colour? We have Fashion and Colour included in likes and Dislikes, so not sure why they added those here as well, especially since they are so easily changeable, they are not a permanent type feature of the sims.
Characteristics are also a recycled one. All of them except 1 (Romance Enthusiast) are in the Characteristic likes and dislikes. Though they did add 2 new ones. Just like they added 1 new fashion to the fashion category.
The only truly new categories are Hair Color, Way of Life, and Romance Styles.
