I see a ton of Hetalia custom content for the sims 3 but none for the sims 4. Something like Italy's hair w/ hair curl, or axis power clothing? Any conversions for the sims 4 from the sims 3? Thanks!

Hey, I know this is an insanely late reply. Over one year later..

So, I've tried to convert stuff from The Sims 3, but It didn't work out too well. I'm currently working on some clothing though.
Since I haven't been in the modding community for a long time, It's probably not the best.
I have one finished piece of clothing (England's Uniform) but I've never posted something online.
I don't even know if I'm allowed to, because It's a recolor.
But well, if you would like me to upload it somewhere, I'll gladly do it.

For those who are interested, Studio-K/karzalee has made an assload of anime-themed CC, including Hetalia outfits.