Cameroon - Douala - Adonise Tchokonte, 31 years old writes a letter to her 24 year old brother Joseph Kevin Ndeule who left without ever giving any news to the family. "My mother is really devastated. Her health has deteriorated considerably since then" she explains. "She spends her nights weeping and praying for a sign of life from his side. For her, it's as if he is already dead."