Talk:Higashi Setsuna/@comment-2065108-20180116022108/@comment-31119526-20180116110026

Setsuna is a pretty common Japanese girls' name. I'm sure there are many anime characters that have the same name. Sailor Pluto is not notable in any way.

It would be another thing if an official source (someone who worked on the anime) stated in an interview that they named her after a certain character or real person, but otherwise we don't do comparisons to other anime here (there would simply be too many, and they're not relevant).