most of these apply to most nobles, not just kings

• rich, fatty, meat-heavy diets & the weight that comes with it

• land ownership (not all modern men, but unique for the time)

• ability to practice sports (only the wealthy had time to hunt (for fun), joust, and play other sports like the ancestors of hockey, cricket, hockey, golf, soccer)

• living in a male-dominated society

• concept of inheritance - "family business" still relevant today (although applied to most men back then)

• access to education