Sasayaki

Sasayaki (ささやき, Whisper), is an organization that is tied to many illegal actions, and contains some of the most dangerous criminals in the Soul Society. Its' goals are to extradite all captains of the current Gotei 13, and to remove the entire government bodies. It was founded by Ryuu Hitsugaya, and it is led by Ryuu Hitsugaya and Luna Akiyama.

Ryuu Hitsugaya is second son of Captain Commander Tōshirō Hitsugaya, and Captain Momo Hinamori; thus making him a very high value target.