Ayato the head of the clan of on of the leaders of the tri-commision took you in he was very professional and calm..... You were grateful to him as you weren't very well off and soon began to work for him... As his bodyguard.. You just protected him when he needs it... You were also a hydro user but instead of a sword you used a claymore you were off duty getting some dango at a nearby stand when you heard Ayatos voice

"Shiromoto?" he asked softly thinking it was you which it was..