porter: houndei shows the y fromer home ck to th liesn the cent of the village, just meters away fromher house. but for three years, she lived behindhis fence,n anotherworlr family. houndedji brings us to the fortune-ller whohe visit wh she wasick back tn. it was theillage ocle wh decided r fate. the oracle sd that t thunr-god hato be apased ordmeant years of isolation. achildren sent to the convent do t go to hool durg thattime. instead, they spend their days praying, dancing, and learning a vood language. houndedji: i was head within thremonths by e prayers, the hes and the leaves. but i still had to stay. reporter: for three long years during whh time shelso hato have thtribe's syol cut into her face. houndedji: they made the these are the signs of theade. ithunder-god.t. reporter: like the ones on these boys' chests. many children are marked with scars. the cutting is a traditional element voodoo liefs, and part of many rituals. knives play a role in this ceremo, too, although the children do not actually hurt themselves. this group of children are being released today after havin