快かい楽らく殺さつ人じん者しゃMeaningsNoun1. lust killer; lust murdererKanji used快pleasant楽comfort殺kill人person者someoneComposed of快かい楽らくpleasureNoun殺さつ人じんmurder; homicide; manslaughterNoun者しゃperson; -erSuffix