張本人
Common
Noun
1
noun (common) (futsuumeishi)
cabecilla
1
noun (common) (futsuumeishi)
originator;ringleader;perpetrator;main culprit;person responsible
このうわさの張本人はだれだ？
Who is at the bottom of these rumors?
Other forms
帳本人 【ちょうほんにん】 (search-only kanji form)