Ashura from RG Veda, or Tsubasa Reservoir Chronicles if you prefer. One of the things I've always liked about Clamp is their gender neutral characters.
OMG RG VEDA & TSUBASA CHRONICLES ARE MY FAVORITE MANGA! U DID A GREAT JOB ON ASHURA! ^_^ SHE *considers Ashura female* IS ONE OF MY FAVORITE CHARACTERS! I APPLAUD U FOR DOING SUCH A BEAUTIFUL JOB WITH THIS CHARACTER! KEEP UP THE GREAT WORK!
Thank you. Although please use gender-neutral pronouns in the future if you comment on my work when referring to Ashura. I find it kind of offensive to non-binary and intersex people to erase a character's genderless identity. Clamp's work and various genderless characters have been important to me and many of my non-binary friends.