persuasor

ἅπαντι δαίμων ἀνδρὶ συμπαρίσταται εὐθὺς γενομένῳ μυσταγωγὸς τοῦ βίου → a spirit assists every man from birth to be the leader of his life

Latin > English (Lewis & Short)

persuāsor: ōris, m. persuadeo,
I a convincer, one who persuades or prevails upon, Mart. Cap. 5, § 467.