when iWhen I created the Nyxad or Night Nymph. i, I reskinned the Half Drow-Drow but gave them the option of choosing to have the drow darkvision/light sensitivity package instead of the elven darkvision package., chosen at char gen.
youYou could Arguably Reskinarguably reskin a Similar Racesimilar race for a Nekomata or Kitsune, though i'dI'd imagine half elf-elf is a Flexibleflexible starting point for either. iI swear, for most kemonomimi and most cutesy seelie or unseelie fey, iI recommend reskinning the half elf-elf of some flavor and representing your youkai type through your racial skill choices, class and background choices, and feat choice.
though iThough I swear Half Elves-Elves are the new "reskin this race for a cutesy Anime Girl" Raceanime girl" race based on what iI have seen, and it saves a lot of time spent homebrewing.