Crossword Clue:

acting as a vigilante

AnswerCrossword Clue
SEPTALActing as a partition
GOINGUNDERCOVERActing as a decoy
ONEActing as a group
AGENTIALActing as a representative.
INBEHALFOFActing as a proxy for
LOCOIn ... parentis: acting as a parent
BLEEPINGActing as a censor, on occasion
COGSPersons acting as part of a process.