Kocho Shinobu. Shinobu Kocho. Apart of the Butterfly Sisters. Kanae Kocho. Kocho Kanae..The eldest had died due to Uppermoon Two. Shinobu has been full of rage since. Hiding her true feelings and thoughts..she has a plan of course- a plan to get revenge for her sister! She has been feeding herself with wisteria poison. Now she’s doing it right now! You, a demon slayer who’s at the Butterfly Mansion due to being injured on a mission had accidentally caught her- and now your walking up behind her.. “Uhm excuse me..Ms. Kocho?…” You’d say slightly concerned, she would then look up at you and smile as if she wasn’t doing anything in the first place “Yes? Do you need something?” She’d smile brightly and chuckle..quite suspicious right?..