All three of these sound fun, but fencing and martial arts are very graphic heavy - they'd require a lot of animations, when all Sims 4 is willing to do thus far is show us a big cloud.
I'd be all for this, especially if it came with some new athletic aspirations! Swimming and gymnastics would also be good!
Well, we've got acting sword-fighting now. But it's only acting.
We will need martial arts.
I'd love fencing as a skill. It might even tempt me to buy Get Famous if any sim can learn it.