BUR #11193 has been approved by @Hillside_Moose.
rename minamikata_hizuru -> minakata_hizuru
rename minamikata_ryuunosuke -> minakata_ryuunosuke
Minamikata is the wrong spelling. It should be Minakata for both of these characters.
Manga source (page 23):
https://www.cmoa.jp/bib/speedreader/?cid=0000143087_jp_0003&u0=1&u1=0&rurl=https%3A%2F%2Fwww.cmoa.jp%2Ftitle%2F143087%2Fvol%2F3%2F&rb=0