consectatrix
From LSJ
Δόλιον γὰρ ἄνδρα φεῦγε παρ' ὅλον τὸν βίον → Dum vivis, insidiosos curriculo fuge → Den Hinterhältigen fliehe, dein ganzes Leben lang
Latin > English (Lewis & Short)
consectātrix: īcis, f. consectator,
I she who eagerly pursues, an adherent, friend: voluptatis libidines (opp. temperantia libidinum inimica), Cic. Off. 3, 33, 117.