River Mist and Flask of Wine

River Mist and Flask of Wine were two cat people(?) whom the heroes of The Liberator hired as guides through the jungles of Chult. One of whom was mute, due to something in Firefinger having stolen his tongue. The adventurers refused to give his tongue back because he was rude and generally wasting their time. Some of the heroes had a suspicion that they may have been following them.