Hair like this:
https://i.imgur.com/6sfdHpV.jpeg
https://i.imgur.com/IIBHNsu.jpeg
Also is there a mod that lets you link and unlink features between forms for aliens like you can for vampires and werewolves? I know MCCC has a function that lets you copy stuff, but swapping back and forth and individually copying and pasting face, body, and each makeup and outfit combination is annoying and tedious so it would be great to be able to just link them like other occults. It's the only thing that makes me hesitate to make aliens.
Also anthros and beings like harpies/avian syrens. I'm sure I could find bird legs but I wanna be able to put pants over them which may be harder to find. Wings shouldn't be too hard to find, though.