So apparently the members of the long lost tribe speak Hungarian in the middle of the African jungle? Makes sense to me :D I've also noticed that in your other games that you use Hungarian. Keep up the good work!
The Witch's name is "Rhonda Ghonos" which is english phonetic for hungarian "Ronda Gonosz". that means "Bad and Ugly" as we call witches usually. Nice touch ;) BTW is the story somewhat related to the legend of Miklós Toldy?